| 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 | $203.29 | 10.764% | $225.1721 | $225.17 | $225.15 | $225.20 |
| Purchase #2 | $223.46 | 6.818% | $238.6955 | $238.70 | $238.70 | $238.70 |
| Purchase #3 | $232.71 | 11.871% | $260.335 | $260.34 | $260.35 | $260.30 |
| Purchase #4 | $240.87 | 3.734% | $249.8641 | $249.86 | $249.85 | $249.90 |
| Purchase #5 | $45.72 | 3.574% | $47.354 | $47.35 | $47.35 | $47.40 |
| Purchase #6 | $165.81 | 3.649% | $171.8604 | $171.86 | $171.85 | $171.90 |
| Purchase #7 | $219.36 | 12.792% | $247.4205 | $247.42 | $247.40 | $247.40 |
| 7 purchase totals = | $1,331.22 | $1,440.7016 | $1,440.70 | $1,440.65 | $1,440.80 | |