| 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 | $135.27 | 12.544% | $152.2383 | $152.24 | $152.25 | $152.20 |
| Purchase #2 | $110.54 | 12.784% | $124.6714 | $124.67 | $124.65 | $124.70 |
| Purchase #3 | $242.73 | 10.398% | $267.9691 | $267.97 | $267.95 | $268.00 |
| Purchase #4 | $55.89 | 7.637% | $60.1583 | $60.16 | $60.15 | $60.20 |
| Purchase #5 | $6.32 | 13.402% | $7.167 | $7.17 | $7.15 | $7.20 |
| Purchase #6 | $210.96 | 3.137% | $217.5778 | $217.58 | $217.60 | $217.60 |
| Purchase #7 | $179.88 | 8.303% | $194.8154 | $194.82 | $194.80 | $194.80 |
| 7 purchase totals = | $941.59 | $1,024.5973 | $1,024.61 | $1,024.55 | $1,024.70 | |