| 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 | $23.76 | 9.844% | $26.0989 | $26.10 | $26.10 | $26.10 |
| Purchase #2 | $227.30 | 4.181% | $236.8034 | $236.80 | $236.80 | $236.80 |
| Purchase #3 | $211.30 | 10.649% | $233.8013 | $233.80 | $233.80 | $233.80 |
| Purchase #4 | $41.55 | 12.193% | $46.6162 | $46.62 | $46.60 | $46.60 |
| Purchase #5 | $202.26 | 11.814% | $226.155 | $226.16 | $226.15 | $226.20 |
| Purchase #6 | $9.76 | 12.121% | $10.943 | $10.94 | $10.95 | $10.90 |
| Purchase #7 | $131.50 | 10.235% | $144.959 | $144.96 | $144.95 | $145.00 |
| 7 purchase totals = | $847.43 | $925.3768 | $925.38 | $925.35 | $925.40 | |