| 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 | $95.78 | 6.486% | $101.9923 | $101.99 | $102.00 | $102.00 |
| Purchase #2 | $91.93 | 12.691% | $103.5968 | $103.60 | $103.60 | $103.60 |
| Purchase #3 | $215.52 | 8.640% | $234.1409 | $234.14 | $234.15 | $234.10 |
| Purchase #4 | $66.48 | 4.436% | $69.4291 | $69.43 | $69.45 | $69.40 |
| Purchase #5 | $161.91 | 8.314% | $175.3712 | $175.37 | $175.35 | $175.40 |
| Purchase #6 | $236.69 | 13.647% | $268.9911 | $268.99 | $269.00 | $269.00 |
| Purchase #7 | $187.83 | 9.397% | $205.4804 | $205.48 | $205.50 | $205.50 |
| 7 purchase totals = | $1,056.14 | $1,159.0018 | $1,159.00 | $1,159.05 | $1,159.00 | |