| 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 | $24.94 | 3.837% | $25.8969 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $33.26 | 4.244% | $34.6716 | $34.67 | $34.65 | $34.70 |
| Purchase #3 | $105.98 | 6.574% | $112.9471 | $112.95 | $112.95 | $112.90 |
| Purchase #4 | $204.63 | 10.749% | $226.6257 | $226.63 | $226.65 | $226.60 |
| Purchase #5 | $168.29 | 7.428% | $180.7906 | $180.79 | $180.80 | $180.80 |
| Purchase #6 | $213.70 | 13.284% | $242.0879 | $242.09 | $242.10 | $242.10 |
| Purchase #7 | $76.65 | 5.547% | $80.9018 | $80.90 | $80.90 | $80.90 |
| 7 purchase totals = | $827.45 | $903.9216 | $903.93 | $903.95 | $903.90 | |