| 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 | $64.70 | 6.336% | $68.7994 | $68.80 | $68.80 | $68.80 |
| Purchase #2 | $166.58 | 4.844% | $174.6491 | $174.65 | $174.65 | $174.60 |
| Purchase #3 | $71.56 | 5.472% | $75.4758 | $75.48 | $75.50 | $75.50 |
| Purchase #4 | $124.27 | 5.514% | $131.1222 | $131.12 | $131.10 | $131.10 |
| Purchase #5 | $135.37 | 6.272% | $143.8604 | $143.86 | $143.85 | $143.90 |
| Purchase #6 | $83.40 | 9.307% | $91.162 | $91.16 | $91.15 | $91.20 |
| Purchase #7 | $55.52 | 12.666% | $62.5522 | $62.55 | $62.55 | $62.60 |
| 7 purchase totals = | $701.40 | $747.6211 | $747.62 | $747.60 | $747.70 | |