| 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 | $87.63 | 10.745% | $97.0458 | $97.05 | $97.05 | $97.00 |
| Purchase #2 | $88.80 | 8.822% | $96.6339 | $96.63 | $96.65 | $96.60 |
| Purchase #3 | $249.93 | 3.278% | $258.1227 | $258.12 | $258.10 | $258.10 |
| Purchase #4 | $87.54 | 4.311% | $91.3138 | $91.31 | $91.30 | $91.30 |
| Purchase #5 | $12.98 | 9.655% | $14.2332 | $14.23 | $14.25 | $14.20 |
| Purchase #6 | $238.27 | 4.802% | $249.7117 | $249.71 | $249.70 | $249.70 |
| Purchase #7 | $68.96 | 5.333% | $72.6376 | $72.64 | $72.65 | $72.60 |
| 7 purchase totals = | $834.11 | $879.6987 | $879.69 | $879.70 | $879.50 | |