| 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 | $94.41 | 3.245% | $97.4736 | $97.47 | $97.45 | $97.50 |
| Purchase #2 | $146.35 | 11.336% | $162.9402 | $162.94 | $162.95 | $162.90 |
| Purchase #3 | $37.48 | 8.522% | $40.674 | $40.67 | $40.65 | $40.70 |
| Purchase #4 | $197.74 | 6.574% | $210.7394 | $210.74 | $210.75 | $210.70 |
| Purchase #5 | $218.80 | 11.776% | $244.5659 | $244.57 | $244.55 | $244.60 |
| Purchase #6 | $135.94 | 8.780% | $147.8755 | $147.88 | $147.90 | $147.90 |
| Purchase #7 | $47.33 | 4.696% | $49.5526 | $49.55 | $49.55 | $49.60 |
| 7 purchase totals = | $878.05 | $953.8212 | $953.82 | $953.80 | $953.90 | |