| 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 | $235.64 | 12.553% | $265.2199 | $265.22 | $265.20 | $265.20 |
| Purchase #2 | $115.68 | 11.561% | $129.0538 | $129.05 | $129.05 | $129.10 |
| Purchase #3 | $46.96 | 3.670% | $48.6834 | $48.68 | $48.70 | $48.70 |
| Purchase #4 | $189.39 | 6.342% | $201.4011 | $201.40 | $201.40 | $201.40 |
| Purchase #5 | $65.38 | 11.814% | $73.104 | $73.10 | $73.10 | $73.10 |
| Purchase #6 | $81.50 | 12.539% | $91.7193 | $91.72 | $91.70 | $91.70 |
| Purchase #7 | $74.44 | 12.842% | $83.9996 | $84.00 | $84.00 | $84.00 |
| 7 purchase totals = | $808.99 | $893.1811 | $893.17 | $893.15 | $893.20 | |