| 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 | $91.76 | 5.145% | $96.4811 | $96.48 | $96.50 | $96.50 |
| Purchase #2 | $216.44 | 12.311% | $243.0859 | $243.09 | $243.10 | $243.10 |
| Purchase #3 | $191.44 | 6.861% | $204.5747 | $204.57 | $204.55 | $204.60 |
| Purchase #4 | $167.37 | 12.675% | $188.5841 | $188.58 | $188.60 | $188.60 |
| Purchase #5 | $83.36 | 9.746% | $91.4843 | $91.48 | $91.50 | $91.50 |
| Purchase #6 | $91.71 | 4.813% | $96.124 | $96.12 | $96.10 | $96.10 |
| Purchase #7 | $204.80 | 11.709% | $228.78 | $228.78 | $228.80 | $228.80 |
| 7 purchase totals = | $1,046.88 | $1,149.1141 | $1,149.10 | $1,149.15 | $1,149.20 | |