| 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 | $147.71 | 13.768% | $168.0467 | $168.05 | $168.05 | $168.00 |
| Purchase #2 | $72.92 | 6.771% | $77.8574 | $77.86 | $77.85 | $77.90 |
| Purchase #3 | $195.83 | 12.120% | $219.5646 | $219.56 | $219.55 | $219.60 |
| Purchase #4 | $197.38 | 7.538% | $212.2585 | $212.26 | $212.25 | $212.30 |
| Purchase #5 | $76.89 | 6.624% | $81.9832 | $81.98 | $82.00 | $82.00 |
| Purchase #6 | $76.26 | 8.814% | $82.9816 | $82.98 | $83.00 | $83.00 |
| Purchase #7 | $199.77 | 5.207% | $210.172 | $210.17 | $210.15 | $210.20 |
| 7 purchase totals = | $966.76 | $1,052.8640 | $1,052.86 | $1,052.85 | $1,053.00 | |