| 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 | $194.53 | 7.349% | $208.826 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $49.55 | 9.591% | $54.3023 | $54.30 | $54.30 | $54.30 |
| Purchase #3 | $216.89 | 12.539% | $244.0858 | $244.09 | $244.10 | $244.10 |
| Purchase #4 | $177.72 | 7.643% | $191.3031 | $191.30 | $191.30 | $191.30 |
| Purchase #5 | $13.67 | 10.651% | $15.126 | $15.13 | $15.15 | $15.10 |
| Purchase #6 | $82.48 | 11.109% | $91.6427 | $91.64 | $91.65 | $91.60 |
| Purchase #7 | $201.39 | 12.291% | $226.1428 | $226.14 | $226.15 | $226.10 |
| 7 purchase totals = | $936.23 | $1,031.4287 | $1,031.43 | $1,031.50 | $1,031.30 | |