| 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 | $65.25 | 13.750% | $74.2219 | $74.22 | $74.20 | $74.20 |
| Purchase #2 | $186.92 | 12.706% | $210.6701 | $210.67 | $210.65 | $210.70 |
| Purchase #3 | $96.64 | 13.206% | $109.4023 | $109.40 | $109.40 | $109.40 |
| Purchase #4 | $166.89 | 12.111% | $187.102 | $187.10 | $187.10 | $187.10 |
| Purchase #5 | $160.57 | 6.529% | $171.0536 | $171.05 | $171.05 | $171.10 |
| Purchase #6 | $175.36 | 12.394% | $197.0941 | $197.09 | $197.10 | $197.10 |
| Purchase #7 | $121.97 | 13.266% | $138.1505 | $138.15 | $138.15 | $138.20 |
| 7 purchase totals = | $973.60 | $1,087.6945 | $1,087.68 | $1,087.65 | $1,087.80 | |