| 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 | $59.35 | 8.810% | $64.5787 | $64.58 | $64.60 | $64.60 |
| Purchase #2 | $34.76 | 5.640% | $36.7205 | $36.72 | $36.70 | $36.70 |
| Purchase #3 | $83.57 | 12.556% | $94.063 | $94.06 | $94.05 | $94.10 |
| Purchase #4 | $39.72 | 3.699% | $41.1892 | $41.19 | $41.20 | $41.20 |
| Purchase #5 | $63.48 | 12.192% | $71.2195 | $71.22 | $71.20 | $71.20 |
| Purchase #6 | $168.52 | 3.791% | $174.9086 | $174.91 | $174.90 | $174.90 |
| Purchase #7 | $120.38 | 3.166% | $124.1912 | $124.19 | $124.20 | $124.20 |
| 7 purchase totals = | $569.78 | $606.8707 | $606.87 | $606.85 | $606.90 | |