| 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 | $232.98 | 13.817% | $265.1708 | $265.17 | $265.15 | $265.20 |
| Purchase #2 | $66.60 | 13.442% | $75.5524 | $75.55 | $75.55 | $75.60 |
| Purchase #3 | $41.62 | 4.867% | $43.6456 | $43.65 | $43.65 | $43.60 |
| Purchase #4 | $110.29 | 8.662% | $119.8433 | $119.84 | $119.85 | $119.80 |
| Purchase #5 | $168.88 | 12.603% | $190.1639 | $190.16 | $190.15 | $190.20 |
| Purchase #6 | $223.32 | 12.130% | $250.4087 | $250.41 | $250.40 | $250.40 |
| Purchase #7 | $90.59 | 8.565% | $98.349 | $98.35 | $98.35 | $98.30 |
| 7 purchase totals = | $934.28 | $1,043.1337 | $1,043.13 | $1,043.10 | $1,043.10 | |