| 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 | $59.29 | 5.438% | $62.5142 | $62.51 | $62.50 | $62.50 |
| Purchase #2 | $218.46 | 13.481% | $247.9106 | $247.91 | $247.90 | $247.90 |
| Purchase #3 | $175.33 | 12.290% | $196.8781 | $196.88 | $196.90 | $196.90 |
| Purchase #4 | $240.36 | 11.629% | $268.3115 | $268.31 | $268.30 | $268.30 |
| Purchase #5 | $175.79 | 5.131% | $184.8098 | $184.81 | $184.80 | $184.80 |
| Purchase #6 | $145.75 | 4.365% | $152.112 | $152.11 | $152.10 | $152.10 |
| Purchase #7 | $115.75 | 6.133% | $122.8489 | $122.85 | $122.85 | $122.80 |
| 7 purchase totals = | $1,130.73 | $1,235.3851 | $1,235.38 | $1,235.35 | $1,235.30 | |