| 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 | $25.71 | 3.140% | $26.5173 | $26.52 | $26.50 | $26.50 |
| Purchase #2 | $118.71 | 13.751% | $135.0338 | $135.03 | $135.05 | $135.00 |
| Purchase #3 | $35.59 | 10.706% | $39.4003 | $39.40 | $39.40 | $39.40 |
| Purchase #4 | $222.73 | 12.193% | $249.8875 | $249.89 | $249.90 | $249.90 |
| Purchase #5 | $183.31 | 12.536% | $206.2897 | $206.29 | $206.30 | $206.30 |
| Purchase #6 | $33.57 | 8.299% | $36.356 | $36.36 | $36.35 | $36.40 |
| Purchase #7 | $98.57 | 8.179% | $106.632 | $106.63 | $106.65 | $106.60 |
| 7 purchase totals = | $718.19 | $800.1166 | $800.12 | $800.15 | $800.10 | |