| 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 | $115.99 | 10.281% | $127.9149 | $127.91 | $127.90 | $127.90 |
| Purchase #2 | $157.82 | 11.713% | $176.3055 | $176.31 | $176.30 | $176.30 |
| Purchase #3 | $160.71 | 11.272% | $178.8252 | $178.83 | $178.85 | $178.80 |
| Purchase #4 | $75.65 | 11.528% | $84.3709 | $84.37 | $84.35 | $84.40 |
| Purchase #5 | $250.82 | 11.462% | $279.569 | $279.57 | $279.55 | $279.60 |
| Purchase #6 | $204.53 | 11.499% | $228.0489 | $228.05 | $228.05 | $228.00 |
| Purchase #7 | $228.52 | 9.662% | $250.5996 | $250.60 | $250.60 | $250.60 |
| 7 purchase totals = | $1,194.04 | $1,325.6340 | $1,325.64 | $1,325.60 | $1,325.60 | |