| 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 | $75.95 | 12.829% | $85.6936 | $85.69 | $85.70 | $85.70 |
| Purchase #2 | $53.29 | 8.551% | $57.8468 | $57.85 | $57.85 | $57.80 |
| Purchase #3 | $205.39 | 13.842% | $233.8201 | $233.82 | $233.80 | $233.80 |
| Purchase #4 | $96.53 | 6.104% | $102.4222 | $102.42 | $102.40 | $102.40 |
| Purchase #5 | $226.39 | 10.610% | $250.41 | $250.41 | $250.40 | $250.40 |
| Purchase #6 | $195.33 | 9.647% | $214.1735 | $214.17 | $214.15 | $214.20 |
| Purchase #7 | $31.93 | 4.149% | $33.2548 | $33.25 | $33.25 | $33.30 |
| 7 purchase totals = | $884.81 | $977.6210 | $977.61 | $977.55 | $977.60 | |