| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $136.66 | 12.709% | $154.0281 | $154.03 | $154.05 | $154.00 |
| Purchase #2 | $204.85 | 7.692% | $220.6071 | $220.61 | $220.60 | $220.60 |
| Purchase #3 | $160.42 | 11.661% | $179.1266 | $179.13 | $179.15 | $179.10 |
| Purchase #4 | $146.42 | 13.248% | $165.8177 | $165.82 | $165.80 | $165.80 |
| Purchase #5 | $184.52 | 5.486% | $194.6428 | $194.64 | $194.65 | $194.60 |
| Purchase #6 | $249.94 | 6.742% | $266.791 | $266.79 | $266.80 | $266.80 |
| Purchase #7 | $152.36 | 11.341% | $169.6391 | $169.64 | $169.65 | $169.60 |
| 7 purchase totals = | $1,235.17 | $1,350.6524 | $1,350.66 | $1,350.70 | $1,350.50 | |