| 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 | $94.78 | 3.570% | $98.1636 | $98.16 | $98.15 | $98.20 |
| Purchase #2 | $111.31 | 6.417% | $118.4528 | $118.45 | $118.45 | $118.50 |
| Purchase #3 | $248.48 | 12.228% | $278.8641 | $278.86 | $278.85 | $278.90 |
| Purchase #4 | $50.90 | 7.165% | $54.547 | $54.55 | $54.55 | $54.50 |
| Purchase #5 | $58.31 | 9.526% | $63.8646 | $63.86 | $63.85 | $63.90 |
| Purchase #6 | $32.80 | 9.610% | $35.9521 | $35.95 | $35.95 | $36.00 |
| Purchase #7 | $198.84 | 6.833% | $212.4267 | $212.43 | $212.45 | $212.40 |
| 7 purchase totals = | $795.42 | $862.2709 | $862.26 | $862.25 | $862.40 | |