| 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 | $82.50 | 10.532% | $91.1889 | $91.19 | $91.20 | $91.20 |
| Purchase #2 | $105.26 | 13.842% | $119.8301 | $119.83 | $119.85 | $119.80 |
| Purchase #3 | $117.94 | 12.692% | $132.9089 | $132.91 | $132.90 | $132.90 |
| Purchase #4 | $87.66 | 4.845% | $91.9071 | $91.91 | $91.90 | $91.90 |
| Purchase #5 | $129.25 | 12.647% | $145.5962 | $145.60 | $145.60 | $145.60 |
| Purchase #6 | $208.55 | 5.359% | $219.7262 | $219.73 | $219.75 | $219.70 |
| Purchase #7 | $53.81 | 5.115% | $56.5624 | $56.56 | $56.55 | $56.60 |
| 7 purchase totals = | $784.97 | $857.7198 | $857.73 | $857.75 | $857.70 | |