| 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 | $91.25 | 6.285% | $96.9851 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $249.70 | 3.657% | $258.8315 | $258.83 | $258.85 | $258.80 |
| Purchase #3 | $188.48 | 12.689% | $212.3962 | $212.40 | $212.40 | $212.40 |
| Purchase #4 | $167.63 | 7.284% | $179.8402 | $179.84 | $179.85 | $179.80 |
| Purchase #5 | $43.43 | 10.822% | $48.13 | $48.13 | $48.15 | $48.10 |
| Purchase #6 | $130.50 | 4.754% | $136.704 | $136.70 | $136.70 | $136.70 |
| Purchase #7 | $191.85 | 11.255% | $213.4427 | $213.44 | $213.45 | $213.40 |
| 7 purchase totals = | $1,062.84 | $1,146.3297 | $1,146.33 | $1,146.40 | $1,146.20 | |