| 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 | $91.39 | 3.595% | $94.6755 | $94.68 | $94.70 | $94.70 |
| Purchase #2 | $150.86 | 7.483% | $162.1489 | $162.15 | $162.15 | $162.10 |
| Purchase #3 | $24.65 | 8.554% | $26.7586 | $26.76 | $26.75 | $26.80 |
| Purchase #4 | $240.30 | 6.653% | $256.2872 | $256.29 | $256.30 | $256.30 |
| Purchase #5 | $107.64 | 10.166% | $118.5827 | $118.58 | $118.60 | $118.60 |
| Purchase #6 | $136.57 | 11.835% | $152.7331 | $152.73 | $152.75 | $152.70 |
| Purchase #7 | $210.95 | 8.385% | $228.6382 | $228.64 | $228.65 | $228.60 |
| 7 purchase totals = | $962.36 | $1,039.8242 | $1,039.83 | $1,039.90 | $1,039.80 | |