| 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 | $110.36 | 13.662% | $125.4374 | $125.44 | $125.45 | $125.40 |
| Purchase #2 | $114.30 | 5.729% | $120.8482 | $120.85 | $120.85 | $120.80 |
| Purchase #3 | $46.29 | 9.657% | $50.7602 | $50.76 | $50.75 | $50.80 |
| Purchase #4 | $109.26 | 5.842% | $115.643 | $115.64 | $115.65 | $115.60 |
| Purchase #5 | $212.76 | 3.236% | $219.6449 | $219.64 | $219.65 | $219.60 |
| Purchase #6 | $234.40 | 6.428% | $249.4672 | $249.47 | $249.45 | $249.50 |
| Purchase #7 | $123.88 | 6.618% | $132.0784 | $132.08 | $132.10 | $132.10 |
| 7 purchase totals = | $951.25 | $1,013.8793 | $1,013.88 | $1,013.90 | $1,013.80 | |