| 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 | $227.41 | 9.487% | $248.9844 | $248.98 | $249.00 | $249.00 |
| Purchase #2 | $158.35 | 10.741% | $175.3584 | $175.36 | $175.35 | $175.40 |
| Purchase #3 | $105.58 | 12.345% | $118.6139 | $118.61 | $118.60 | $118.60 |
| Purchase #4 | $33.84 | 11.370% | $37.6876 | $37.69 | $37.70 | $37.70 |
| Purchase #5 | $161.73 | 6.601% | $172.4058 | $172.41 | $172.40 | $172.40 |
| Purchase #6 | $150.30 | 3.385% | $155.3877 | $155.39 | $155.40 | $155.40 |
| Purchase #7 | $195.64 | 5.644% | $206.6819 | $206.68 | $206.70 | $206.70 |
| 7 purchase totals = | $1,032.85 | $1,115.1197 | $1,115.12 | $1,115.15 | $1,115.20 | |