| 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 | $178.32 | 11.401% | $198.6503 | $198.65 | $198.65 | $198.70 |
| Purchase #2 | $121.58 | 10.829% | $134.7459 | $134.75 | $134.75 | $134.70 |
| Purchase #3 | $85.41 | 10.213% | $94.1329 | $94.13 | $94.15 | $94.10 |
| Purchase #4 | $187.26 | 13.622% | $212.7686 | $212.77 | $212.75 | $212.80 |
| Purchase #5 | $47.75 | 12.725% | $53.8262 | $53.83 | $53.85 | $53.80 |
| Purchase #6 | $39.38 | 3.430% | $40.7307 | $40.73 | $40.75 | $40.70 |
| Purchase #7 | $248.66 | 8.154% | $268.9357 | $268.94 | $268.95 | $268.90 |
| 7 purchase totals = | $908.36 | $1,003.7903 | $1,003.80 | $1,003.85 | $1,003.70 | |