| 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 | $120.49 | 12.483% | $135.5308 | $135.53 | $135.55 | $135.50 |
| Purchase #2 | $83.39 | 10.151% | $91.8549 | $91.85 | $91.85 | $91.90 |
| Purchase #3 | $62.30 | 3.201% | $64.2942 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $48.80 | 9.514% | $53.4428 | $53.44 | $53.45 | $53.40 |
| Purchase #5 | $103.86 | 4.268% | $108.2927 | $108.29 | $108.30 | $108.30 |
| Purchase #6 | $239.45 | 4.500% | $250.2253 | $250.23 | $250.25 | $250.20 |
| Purchase #7 | $249.50 | 13.682% | $283.6366 | $283.64 | $283.65 | $283.60 |
| 7 purchase totals = | $907.79 | $987.2773 | $987.27 | $987.35 | $987.20 | |