| 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 | $161.91 | 10.666% | $179.1793 | $179.18 | $179.20 | $179.20 |
| Purchase #2 | $184.54 | 4.646% | $193.1137 | $193.11 | $193.10 | $193.10 |
| Purchase #3 | $96.53 | 12.299% | $108.4022 | $108.40 | $108.40 | $108.40 |
| Purchase #4 | $22.65 | 6.417% | $24.1035 | $24.10 | $24.10 | $24.10 |
| Purchase #5 | $166.46 | 10.790% | $184.421 | $184.42 | $184.40 | $184.40 |
| Purchase #6 | $225.48 | 4.437% | $235.4845 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $155.87 | 9.157% | $170.143 | $170.14 | $170.15 | $170.10 |
| 7 purchase totals = | $1,013.44 | $1,094.8472 | $1,094.83 | $1,094.85 | $1,094.80 | |