| 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 | $35.86 | 3.126% | $36.981 | $36.98 | $37.00 | $37.00 |
| Purchase #2 | $31.74 | 3.828% | $32.955 | $32.96 | $32.95 | $33.00 |
| Purchase #3 | $175.44 | 10.178% | $193.2963 | $193.30 | $193.30 | $193.30 |
| Purchase #4 | $194.36 | 9.143% | $212.1303 | $212.13 | $212.15 | $212.10 |
| Purchase #5 | $26.84 | 8.624% | $29.1547 | $29.15 | $29.15 | $29.20 |
| Purchase #6 | $14.69 | 8.551% | $15.9461 | $15.95 | $15.95 | $15.90 |
| Purchase #7 | $216.55 | 11.537% | $241.5334 | $241.53 | $241.55 | $241.50 |
| 7 purchase totals = | $695.48 | $761.9968 | $762.00 | $762.05 | $762.00 | |