| 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 | $208.96 | 6.697% | $222.9541 | $222.95 | $222.95 | $223.00 |
| Purchase #2 | $197.93 | 5.426% | $208.6697 | $208.67 | $208.65 | $208.70 |
| Purchase #3 | $169.72 | 12.753% | $191.3644 | $191.36 | $191.35 | $191.40 |
| Purchase #4 | $196.70 | 7.227% | $210.9155 | $210.92 | $210.90 | $210.90 |
| Purchase #5 | $164.84 | 10.526% | $182.1911 | $182.19 | $182.20 | $182.20 |
| Purchase #6 | $156.84 | 8.664% | $170.4286 | $170.43 | $170.45 | $170.40 |
| Purchase #7 | $65.79 | 4.574% | $68.7992 | $68.80 | $68.80 | $68.80 |
| 7 purchase totals = | $1,160.78 | $1,255.3226 | $1,255.32 | $1,255.30 | $1,255.40 | |