| 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 | $161.35 | 10.770% | $178.7274 | $178.73 | $178.75 | $178.70 |
| Purchase #2 | $54.90 | 11.121% | $61.0054 | $61.01 | $61.00 | $61.00 |
| Purchase #3 | $164.74 | 13.590% | $187.1282 | $187.13 | $187.15 | $187.10 |
| Purchase #4 | $118.94 | 13.104% | $134.5259 | $134.53 | $134.55 | $134.50 |
| Purchase #5 | $12.29 | 3.136% | $12.6754 | $12.68 | $12.70 | $12.70 |
| Purchase #6 | $61.57 | 8.834% | $67.0091 | $67.01 | $67.00 | $67.00 |
| Purchase #7 | $132.47 | 12.615% | $149.1811 | $149.18 | $149.20 | $149.20 |
| 7 purchase totals = | $706.26 | $790.2525 | $790.27 | $790.35 | $790.20 | |