| 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 | $98.68 | 9.450% | $108.0053 | $108.01 | $108.00 | $108.00 |
| Purchase #2 | $11.73 | 8.383% | $12.7133 | $12.71 | $12.70 | $12.70 |
| Purchase #3 | $133.29 | 6.165% | $141.5073 | $141.51 | $141.50 | $141.50 |
| Purchase #4 | $177.77 | 13.535% | $201.8312 | $201.83 | $201.85 | $201.80 |
| Purchase #5 | $110.96 | 9.427% | $121.4202 | $121.42 | $121.40 | $121.40 |
| Purchase #6 | $165.91 | 4.200% | $172.8782 | $172.88 | $172.90 | $172.90 |
| Purchase #7 | $190.27 | 7.705% | $204.9303 | $204.93 | $204.95 | $204.90 |
| 7 purchase totals = | $888.61 | $963.2858 | $963.29 | $963.30 | $963.20 | |