| 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 | $84.66 | 5.137% | $89.009 | $89.01 | $89.00 | $89.00 |
| Purchase #2 | $215.67 | 13.197% | $244.132 | $244.13 | $244.15 | $244.10 |
| Purchase #3 | $220.58 | 11.772% | $246.5467 | $246.55 | $246.55 | $246.50 |
| Purchase #4 | $84.43 | 9.178% | $92.179 | $92.18 | $92.20 | $92.20 |
| Purchase #5 | $81.70 | 3.452% | $84.5203 | $84.52 | $84.50 | $84.50 |
| Purchase #6 | $191.42 | 9.817% | $210.2117 | $210.21 | $210.20 | $210.20 |
| Purchase #7 | $151.40 | 8.779% | $164.6914 | $164.69 | $164.70 | $164.70 |
| 7 purchase totals = | $1,029.86 | $1,131.2901 | $1,131.29 | $1,131.30 | $1,131.20 | |