| 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 | $205.59 | 7.728% | $221.478 | $221.48 | $221.50 | $221.50 |
| Purchase #2 | $94.79 | 6.795% | $101.231 | $101.23 | $101.25 | $101.20 |
| Purchase #3 | $202.36 | 12.324% | $227.2988 | $227.30 | $227.30 | $227.30 |
| Purchase #4 | $169.89 | 5.311% | $178.9129 | $178.91 | $178.90 | $178.90 |
| Purchase #5 | $69.77 | 6.616% | $74.386 | $74.39 | $74.40 | $74.40 |
| Purchase #6 | $203.28 | 4.243% | $211.9052 | $211.91 | $211.90 | $211.90 |
| Purchase #7 | $230.61 | 8.546% | $250.3179 | $250.32 | $250.30 | $250.30 |
| 7 purchase totals = | $1,176.29 | $1,265.5298 | $1,265.54 | $1,265.55 | $1,265.50 | |