| 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 | $61.42 | 12.597% | $69.1571 | $69.16 | $69.15 | $69.20 |
| Purchase #2 | $104.38 | 5.278% | $109.8892 | $109.89 | $109.90 | $109.90 |
| Purchase #3 | $228.62 | 5.213% | $240.538 | $240.54 | $240.55 | $240.50 |
| Purchase #4 | $30.97 | 3.849% | $32.162 | $32.16 | $32.15 | $32.20 |
| Purchase #5 | $152.96 | 4.432% | $159.7392 | $159.74 | $159.75 | $159.70 |
| Purchase #6 | $240.76 | 9.591% | $263.8513 | $263.85 | $263.85 | $263.90 |
| Purchase #7 | $199.53 | 11.251% | $221.9791 | $221.98 | $222.00 | $222.00 |
| 7 purchase totals = | $1,018.64 | $1,097.3159 | $1,097.32 | $1,097.35 | $1,097.40 | |