| 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 | $102.74 | 8.661% | $111.6383 | $111.64 | $111.65 | $111.60 |
| Purchase #2 | $224.31 | 13.471% | $254.5268 | $254.53 | $254.55 | $254.50 |
| Purchase #3 | $149.61 | 13.856% | $170.34 | $170.34 | $170.35 | $170.30 |
| Purchase #4 | $192.37 | 5.326% | $202.6156 | $202.62 | $202.60 | $202.60 |
| Purchase #5 | $104.56 | 11.376% | $116.4547 | $116.45 | $116.45 | $116.50 |
| Purchase #6 | $135.46 | 6.149% | $143.7894 | $143.79 | $143.80 | $143.80 |
| Purchase #7 | $82.93 | 10.252% | $91.432 | $91.43 | $91.45 | $91.40 |
| 7 purchase totals = | $991.98 | $1,090.7968 | $1,090.80 | $1,090.85 | $1,090.70 | |