| 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 | $93.82 | 13.773% | $106.7418 | $106.74 | $106.75 | $106.70 |
| Purchase #2 | $17.66 | 12.788% | $19.9184 | $19.92 | $19.90 | $19.90 |
| Purchase #3 | $155.26 | 4.385% | $162.0682 | $162.07 | $162.05 | $162.10 |
| Purchase #4 | $213.68 | 13.144% | $241.7661 | $241.77 | $241.75 | $241.80 |
| Purchase #5 | $91.97 | 13.299% | $104.2011 | $104.20 | $104.20 | $104.20 |
| Purchase #6 | $124.42 | 9.247% | $135.9251 | $135.93 | $135.95 | $135.90 |
| Purchase #7 | $196.65 | 4.111% | $204.7343 | $204.73 | $204.75 | $204.70 |
| 7 purchase totals = | $893.46 | $975.3550 | $975.36 | $975.35 | $975.30 | |