| 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 | $147.28 | 5.722% | $155.7074 | $155.71 | $155.70 | $155.70 |
| Purchase #2 | $14.35 | 6.395% | $15.2677 | $15.27 | $15.25 | $15.30 |
| Purchase #3 | $119.48 | 9.711% | $131.0827 | $131.08 | $131.10 | $131.10 |
| Purchase #4 | $220.60 | 3.614% | $228.5725 | $228.57 | $228.55 | $228.60 |
| Purchase #5 | $128.40 | 9.392% | $140.4593 | $140.46 | $140.45 | $140.50 |
| Purchase #6 | $204.50 | 3.849% | $212.3712 | $212.37 | $212.35 | $212.40 |
| Purchase #7 | $131.91 | 4.851% | $138.309 | $138.31 | $138.30 | $138.30 |
| 7 purchase totals = | $966.52 | $1,021.7698 | $1,021.77 | $1,021.70 | $1,021.90 | |