| 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 | $164.86 | 13.841% | $187.6783 | $187.68 | $187.70 | $187.70 |
| Purchase #2 | $141.47 | 13.384% | $160.4043 | $160.40 | $160.40 | $160.40 |
| Purchase #3 | $218.97 | 12.814% | $247.0288 | $247.03 | $247.05 | $247.00 |
| Purchase #4 | $146.71 | 8.105% | $158.6008 | $158.60 | $158.60 | $158.60 |
| Purchase #5 | $158.86 | 11.413% | $176.9907 | $176.99 | $177.00 | $177.00 |
| Purchase #6 | $195.47 | 8.508% | $212.1006 | $212.10 | $212.10 | $212.10 |
| Purchase #7 | $85.90 | 11.704% | $95.9537 | $95.95 | $95.95 | $96.00 |
| 7 purchase totals = | $1,112.24 | $1,238.7572 | $1,238.75 | $1,238.80 | $1,238.80 | |