| 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 | $81.88 | 12.220% | $91.8857 | $91.89 | $91.90 | $91.90 |
| Purchase #2 | $187.29 | 4.614% | $195.9316 | $195.93 | $195.95 | $195.90 |
| Purchase #3 | $141.44 | 7.168% | $151.5784 | $151.58 | $151.60 | $151.60 |
| Purchase #4 | $21.93 | 6.362% | $23.3252 | $23.33 | $23.35 | $23.30 |
| Purchase #5 | $159.42 | 8.583% | $173.103 | $173.10 | $173.10 | $173.10 |
| Purchase #6 | $67.29 | 3.641% | $69.74 | $69.74 | $69.75 | $69.70 |
| Purchase #7 | $184.52 | 3.569% | $191.1055 | $191.11 | $191.10 | $191.10 |
| 7 purchase totals = | $843.77 | $896.6694 | $896.68 | $896.75 | $896.60 | |