| 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 | $70.32 | 4.839% | $73.7228 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $65.61 | 8.191% | $70.9841 | $70.98 | $71.00 | $71.00 |
| Purchase #3 | $98.29 | 10.334% | $108.4473 | $108.45 | $108.45 | $108.40 |
| Purchase #4 | $114.95 | 13.861% | $130.8832 | $130.88 | $130.90 | $130.90 |
| Purchase #5 | $226.74 | 12.286% | $254.5973 | $254.60 | $254.60 | $254.60 |
| Purchase #6 | $161.65 | 5.769% | $170.9756 | $170.98 | $171.00 | $171.00 |
| Purchase #7 | $220.56 | 10.146% | $242.938 | $242.94 | $242.95 | $242.90 |
| 7 purchase totals = | $958.12 | $1,052.5483 | $1,052.55 | $1,052.60 | $1,052.50 | |