| 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 | $191.86 | 9.174% | $209.4612 | $209.46 | $209.45 | $209.50 |
| Purchase #2 | $174.51 | 11.379% | $194.3675 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $25.25 | 11.328% | $28.1103 | $28.11 | $28.10 | $28.10 |
| Purchase #4 | $241.88 | 7.630% | $260.3354 | $260.34 | $260.35 | $260.30 |
| Purchase #5 | $135.25 | 10.121% | $148.9387 | $148.94 | $148.95 | $148.90 |
| Purchase #6 | $130.59 | 8.109% | $141.1795 | $141.18 | $141.20 | $141.20 |
| Purchase #7 | $19.82 | 12.154% | $22.2289 | $22.23 | $22.25 | $22.20 |
| 7 purchase totals = | $919.16 | $1,004.6215 | $1,004.63 | $1,004.65 | $1,004.60 | |