| 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 | $90.85 | 5.263% | $95.6314 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $107.25 | 6.618% | $114.3478 | $114.35 | $114.35 | $114.30 |
| Purchase #3 | $101.90 | 8.245% | $110.3017 | $110.30 | $110.30 | $110.30 |
| Purchase #4 | $53.34 | 6.606% | $56.8636 | $56.86 | $56.85 | $56.90 |
| Purchase #5 | $17.76 | 6.699% | $18.9497 | $18.95 | $18.95 | $18.90 |
| Purchase #6 | $84.34 | 8.430% | $91.4499 | $91.45 | $91.45 | $91.40 |
| Purchase #7 | $156.95 | 7.250% | $168.3289 | $168.33 | $168.35 | $168.30 |
| 7 purchase totals = | $612.39 | $655.8730 | $655.87 | $655.90 | $655.70 | |