| 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 | $42.34 | 10.464% | $46.7705 | $46.77 | $46.75 | $46.80 |
| Purchase #2 | $118.86 | 3.325% | $122.8121 | $122.81 | $122.80 | $122.80 |
| Purchase #3 | $70.90 | 9.728% | $77.7972 | $77.80 | $77.80 | $77.80 |
| Purchase #4 | $172.72 | 12.225% | $193.835 | $193.84 | $193.85 | $193.80 |
| Purchase #5 | $153.48 | 12.781% | $173.0963 | $173.10 | $173.10 | $173.10 |
| Purchase #6 | $5.60 | 12.322% | $6.29 | $6.29 | $6.30 | $6.30 |
| Purchase #7 | $211.39 | 3.660% | $219.1269 | $219.13 | $219.15 | $219.10 |
| 7 purchase totals = | $775.29 | $839.7280 | $839.74 | $839.75 | $839.70 | |