| 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 | $27.51 | 8.468% | $29.8395 | $29.84 | $29.85 | $29.80 |
| Purchase #2 | $226.74 | 11.766% | $253.4182 | $253.42 | $253.40 | $253.40 |
| Purchase #3 | $161.48 | 3.611% | $167.311 | $167.31 | $167.30 | $167.30 |
| Purchase #4 | $241.70 | 4.219% | $251.8973 | $251.90 | $251.90 | $251.90 |
| Purchase #5 | $64.87 | 13.671% | $73.7384 | $73.74 | $73.75 | $73.70 |
| Purchase #6 | $42.68 | 12.313% | $47.9352 | $47.94 | $47.95 | $47.90 |
| Purchase #7 | $58.28 | 7.589% | $62.7029 | $62.70 | $62.70 | $62.70 |
| 7 purchase totals = | $823.26 | $886.8425 | $886.85 | $886.85 | $886.70 | |