| 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 | $68.40 | 7.232% | $73.3467 | $73.35 | $73.35 | $73.30 |
| Purchase #2 | $234.54 | 9.242% | $256.2162 | $256.22 | $256.20 | $256.20 |
| Purchase #3 | $27.80 | 12.256% | $31.2072 | $31.21 | $31.20 | $31.20 |
| Purchase #4 | $143.82 | 12.384% | $161.6307 | $161.63 | $161.65 | $161.60 |
| Purchase #5 | $178.93 | 7.290% | $191.974 | $191.97 | $191.95 | $192.00 |
| Purchase #6 | $117.31 | 6.276% | $124.6724 | $124.67 | $124.65 | $124.70 |
| Purchase #7 | $33.25 | 7.335% | $35.6889 | $35.69 | $35.70 | $35.70 |
| 7 purchase totals = | $804.05 | $874.7361 | $874.74 | $874.70 | $874.70 | |