| 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 | $83.78 | 13.518% | $95.1054 | $95.11 | $95.10 | $95.10 |
| Purchase #2 | $11.30 | 7.787% | $12.1799 | $12.18 | $12.20 | $12.20 |
| Purchase #3 | $13.47 | 7.632% | $14.498 | $14.50 | $14.50 | $14.50 |
| Purchase #4 | $170.52 | 13.742% | $193.9529 | $193.95 | $193.95 | $194.00 |
| Purchase #5 | $128.35 | 9.760% | $140.877 | $140.88 | $140.90 | $140.90 |
| Purchase #6 | $30.78 | 12.433% | $34.6069 | $34.61 | $34.60 | $34.60 |
| Purchase #7 | $32.50 | 3.787% | $33.7308 | $33.73 | $33.75 | $33.70 |
| 7 purchase totals = | $470.70 | $524.9509 | $524.96 | $525.00 | $525.00 | |