| 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 | $179.72 | 12.538% | $202.2533 | $202.25 | $202.25 | $202.30 |
| Purchase #2 | $237.52 | 12.669% | $267.6114 | $267.61 | $267.60 | $267.60 |
| Purchase #3 | $54.98 | 10.271% | $60.627 | $60.63 | $60.65 | $60.60 |
| Purchase #4 | $141.49 | 9.327% | $154.6868 | $154.69 | $154.70 | $154.70 |
| Purchase #5 | $22.51 | 8.148% | $24.3441 | $24.34 | $24.35 | $24.30 |
| Purchase #6 | $64.26 | 4.727% | $67.2976 | $67.30 | $67.30 | $67.30 |
| Purchase #7 | $214.38 | 4.185% | $223.3518 | $223.35 | $223.35 | $223.40 |
| 7 purchase totals = | $914.86 | $1,000.1720 | $1,000.17 | $1,000.20 | $1,000.20 | |