| 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 | $101.93 | 12.363% | $114.5316 | $114.53 | $114.55 | $114.50 |
| Purchase #2 | $28.27 | 13.386% | $32.0542 | $32.05 | $32.05 | $32.10 |
| Purchase #3 | $129.29 | 10.407% | $142.7452 | $142.75 | $142.75 | $142.70 |
| Purchase #4 | $190.70 | 5.664% | $201.5012 | $201.50 | $201.50 | $201.50 |
| Purchase #5 | $11.41 | 10.727% | $12.634 | $12.63 | $12.65 | $12.60 |
| Purchase #6 | $140.25 | 6.373% | $149.1881 | $149.19 | $149.20 | $149.20 |
| Purchase #7 | $230.92 | 12.798% | $260.4731 | $260.47 | $260.45 | $260.50 |
| 7 purchase totals = | $832.77 | $913.1274 | $913.12 | $913.15 | $913.10 | |