| 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 | $239.96 | 13.415% | $272.1506 | $272.15 | $272.15 | $272.20 |
| Purchase #2 | $167.51 | 3.200% | $172.8703 | $172.87 | $172.85 | $172.90 |
| Purchase #3 | $133.61 | 3.388% | $138.1367 | $138.14 | $138.15 | $138.10 |
| Purchase #4 | $118.29 | 3.424% | $122.3402 | $122.34 | $122.35 | $122.30 |
| Purchase #5 | $235.42 | 6.639% | $251.0495 | $251.05 | $251.05 | $251.00 |
| Purchase #6 | $190.59 | 6.815% | $203.5787 | $203.58 | $203.60 | $203.60 |
| Purchase #7 | $65.86 | 6.361% | $70.0494 | $70.05 | $70.05 | $70.00 |
| 7 purchase totals = | $1,151.24 | $1,230.1754 | $1,230.18 | $1,230.20 | $1,230.10 | |