| 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 | $118.38 | 7.827% | $127.6456 | $127.65 | $127.65 | $127.60 |
| Purchase #2 | $149.51 | 7.660% | $160.9625 | $160.96 | $160.95 | $161.00 |
| Purchase #3 | $234.88 | 11.625% | $262.1848 | $262.18 | $262.20 | $262.20 |
| Purchase #4 | $239.26 | 9.830% | $262.7793 | $262.78 | $262.80 | $262.80 |
| Purchase #5 | $193.73 | 10.234% | $213.5563 | $213.56 | $213.55 | $213.60 |
| Purchase #6 | $146.48 | 6.154% | $155.4944 | $155.49 | $155.50 | $155.50 |
| Purchase #7 | $6.38 | 10.589% | $7.0556 | $7.06 | $7.05 | $7.10 |
| 7 purchase totals = | $1,088.62 | $1,189.6785 | $1,189.68 | $1,189.70 | $1,189.80 | |