| 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 | $169.69 | 8.500% | $184.1137 | $184.11 | $184.10 | $184.10 |
| Purchase #2 | $55.35 | 8.825% | $60.2346 | $60.23 | $60.25 | $60.20 |
| Purchase #3 | $73.80 | 3.793% | $76.5992 | $76.60 | $76.60 | $76.60 |
| Purchase #4 | $63.38 | 13.176% | $71.7309 | $71.73 | $71.75 | $71.70 |
| Purchase #5 | $95.62 | 8.171% | $103.4331 | $103.43 | $103.45 | $103.40 |
| Purchase #6 | $66.84 | 3.593% | $69.2416 | $69.24 | $69.25 | $69.20 |
| Purchase #7 | $55.25 | 8.236% | $59.8004 | $59.80 | $59.80 | $59.80 |
| 7 purchase totals = | $579.93 | $625.1535 | $625.14 | $625.20 | $625.00 | |