| 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 | $143.39 | 8.864% | $156.1001 | $156.10 | $156.10 | $156.10 |
| Purchase #2 | $52.26 | 12.584% | $58.8364 | $58.84 | $58.85 | $58.80 |
| Purchase #3 | $75.80 | 11.226% | $84.3093 | $84.31 | $84.30 | $84.30 |
| Purchase #4 | $112.44 | 7.124% | $120.4502 | $120.45 | $120.45 | $120.50 |
| Purchase #5 | $239.32 | 7.814% | $258.0205 | $258.02 | $258.00 | $258.00 |
| Purchase #6 | $162.57 | 3.535% | $168.3168 | $168.32 | $168.30 | $168.30 |
| Purchase #7 | $91.81 | 7.850% | $99.0171 | $99.02 | $99.00 | $99.00 |
| 7 purchase totals = | $877.59 | $945.0504 | $945.06 | $945.00 | $945.00 | |