| 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 | $233.99 | 6.773% | $249.8381 | $249.84 | $249.85 | $249.80 |
| Purchase #2 | $96.93 | 9.260% | $105.9057 | $105.91 | $105.90 | $105.90 |
| Purchase #3 | $152.72 | 12.250% | $171.4282 | $171.43 | $171.45 | $171.40 |
| Purchase #4 | $218.71 | 5.388% | $230.4941 | $230.49 | $230.50 | $230.50 |
| Purchase #5 | $126.90 | 12.804% | $143.1483 | $143.15 | $143.15 | $143.10 |
| Purchase #6 | $152.66 | 11.391% | $170.0495 | $170.05 | $170.05 | $170.00 |
| Purchase #7 | $209.49 | 12.788% | $236.2796 | $236.28 | $236.30 | $236.30 |
| 7 purchase totals = | $1,191.40 | $1,307.1435 | $1,307.15 | $1,307.20 | $1,307.00 | |