| 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 | $21.60 | 13.141% | $24.4385 | $24.44 | $24.45 | $24.40 |
| Purchase #2 | $25.86 | 6.511% | $27.5437 | $27.54 | $27.55 | $27.50 |
| Purchase #3 | $109.65 | 6.375% | $116.6402 | $116.64 | $116.65 | $116.60 |
| Purchase #4 | $202.33 | 8.627% | $219.785 | $219.79 | $219.80 | $219.80 |
| Purchase #5 | $166.32 | 3.150% | $171.5591 | $171.56 | $171.55 | $171.60 |
| Purchase #6 | $19.74 | 11.841% | $22.0774 | $22.08 | $22.10 | $22.10 |
| Purchase #7 | $202.79 | 3.857% | $210.6116 | $210.61 | $210.60 | $210.60 |
| 7 purchase totals = | $748.29 | $792.6555 | $792.66 | $792.70 | $792.60 | |