| 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 | $143.29 | 8.277% | $155.1501 | $155.15 | $155.15 | $155.20 |
| Purchase #2 | $209.32 | 13.164% | $236.8749 | $236.87 | $236.85 | $236.90 |
| Purchase #3 | $193.39 | 7.541% | $207.9735 | $207.97 | $207.95 | $208.00 |
| Purchase #4 | $135.64 | 11.758% | $151.5886 | $151.59 | $151.60 | $151.60 |
| Purchase #5 | $120.65 | 4.275% | $125.8078 | $125.81 | $125.80 | $125.80 |
| Purchase #6 | $41.98 | 3.698% | $43.5324 | $43.53 | $43.55 | $43.50 |
| Purchase #7 | $229.89 | 7.610% | $247.3846 | $247.38 | $247.40 | $247.40 |
| 7 purchase totals = | $1,074.16 | $1,168.3119 | $1,168.30 | $1,168.30 | $1,168.40 | |