| 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 | $162.45 | 13.309% | $184.0705 | $184.07 | $184.05 | $184.10 |
| Purchase #2 | $76.87 | 7.342% | $82.5138 | $82.51 | $82.50 | $82.50 |
| Purchase #3 | $102.88 | 9.869% | $113.0332 | $113.03 | $113.05 | $113.00 |
| Purchase #4 | $226.90 | 4.552% | $237.2285 | $237.23 | $237.25 | $237.20 |
| Purchase #5 | $166.95 | 7.293% | $179.1257 | $179.13 | $179.15 | $179.10 |
| Purchase #6 | $204.64 | 12.815% | $230.8646 | $230.86 | $230.85 | $230.90 |
| Purchase #7 | $62.83 | 6.589% | $66.9699 | $66.97 | $66.95 | $67.00 |
| 7 purchase totals = | $1,003.52 | $1,093.8062 | $1,093.80 | $1,093.80 | $1,093.80 | |