| 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 | $84.58 | 13.421% | $95.9315 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $102.53 | 3.669% | $106.2918 | $106.29 | $106.30 | $106.30 |
| Purchase #3 | $184.81 | 8.394% | $200.323 | $200.32 | $200.30 | $200.30 |
| Purchase #4 | $152.31 | 11.576% | $169.9414 | $169.94 | $169.95 | $169.90 |
| Purchase #5 | $137.36 | 7.607% | $147.809 | $147.81 | $147.80 | $147.80 |
| Purchase #6 | $123.51 | 3.849% | $128.2639 | $128.26 | $128.25 | $128.30 |
| Purchase #7 | $25.56 | 13.669% | $29.0538 | $29.05 | $29.05 | $29.10 |
| 7 purchase totals = | $810.66 | $877.6144 | $877.60 | $877.60 | $877.60 | |