| 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 | $155.97 | 11.432% | $173.8005 | $173.80 | $173.80 | $173.80 |
| Purchase #2 | $122.43 | 13.283% | $138.6924 | $138.69 | $138.70 | $138.70 |
| Purchase #3 | $7.82 | 5.643% | $8.2613 | $8.26 | $8.25 | $8.30 |
| Purchase #4 | $240.88 | 11.745% | $269.1714 | $269.17 | $269.15 | $269.20 |
| Purchase #5 | $50.82 | 6.488% | $54.1172 | $54.12 | $54.10 | $54.10 |
| Purchase #6 | $48.76 | 5.307% | $51.3477 | $51.35 | $51.35 | $51.30 |
| Purchase #7 | $242.55 | 3.484% | $251.0004 | $251.00 | $251.00 | $251.00 |
| 7 purchase totals = | $869.23 | $946.3909 | $946.39 | $946.35 | $946.40 | |