| 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 | $207.65 | 11.771% | $232.0925 | $232.09 | $232.10 | $232.10 |
| Purchase #2 | $111.94 | 3.724% | $116.1086 | $116.11 | $116.10 | $116.10 |
| Purchase #3 | $20.33 | 11.670% | $22.7025 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $169.40 | 3.732% | $175.722 | $175.72 | $175.70 | $175.70 |
| Purchase #5 | $6.92 | 3.398% | $7.1551 | $7.16 | $7.15 | $7.20 |
| Purchase #6 | $35.48 | 7.159% | $38.02 | $38.02 | $38.00 | $38.00 |
| Purchase #7 | $170.65 | 3.111% | $175.9589 | $175.96 | $175.95 | $176.00 |
| 7 purchase totals = | $722.37 | $767.7596 | $767.76 | $767.70 | $767.80 | |