| 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 | $110.76 | 4.794% | $116.0698 | $116.07 | $116.05 | $116.10 |
| Purchase #2 | $226.25 | 5.437% | $238.5512 | $238.55 | $238.55 | $238.60 |
| Purchase #3 | $56.81 | 11.147% | $63.1426 | $63.14 | $63.15 | $63.10 |
| Purchase #4 | $118.87 | 4.350% | $124.0408 | $124.04 | $124.05 | $124.00 |
| Purchase #5 | $89.59 | 10.580% | $99.0686 | $99.07 | $99.05 | $99.10 |
| Purchase #6 | $90.35 | 10.345% | $99.6967 | $99.70 | $99.70 | $99.70 |
| Purchase #7 | $24.80 | 9.261% | $27.0967 | $27.10 | $27.10 | $27.10 |
| 7 purchase totals = | $717.43 | $767.6664 | $767.67 | $767.65 | $767.70 | |