| 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 | $204.55 | 5.689% | $216.1868 | $216.19 | $216.20 | $216.20 |
| Purchase #2 | $24.97 | 12.636% | $28.1252 | $28.13 | $28.15 | $28.10 |
| Purchase #3 | $156.84 | 4.715% | $164.235 | $164.24 | $164.25 | $164.20 |
| Purchase #4 | $66.65 | 6.256% | $70.8196 | $70.82 | $70.80 | $70.80 |
| Purchase #5 | $149.30 | 4.771% | $156.4231 | $156.42 | $156.40 | $156.40 |
| Purchase #6 | $186.27 | 13.111% | $210.6919 | $210.69 | $210.70 | $210.70 |
| Purchase #7 | $114.71 | 7.646% | $123.4807 | $123.48 | $123.50 | $123.50 |
| 7 purchase totals = | $903.29 | $969.9623 | $969.97 | $970.00 | $969.90 | |