| 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 | $227.82 | 6.181% | $241.9016 | $241.90 | $241.90 | $241.90 |
| Purchase #2 | $84.92 | 8.452% | $92.0974 | $92.10 | $92.10 | $92.10 |
| Purchase #3 | $36.40 | 12.840% | $41.0738 | $41.07 | $41.05 | $41.10 |
| Purchase #4 | $226.76 | 10.160% | $249.7988 | $249.80 | $249.80 | $249.80 |
| Purchase #5 | $87.58 | 6.321% | $93.1159 | $93.12 | $93.10 | $93.10 |
| Purchase #6 | $116.31 | 5.414% | $122.607 | $122.61 | $122.60 | $122.60 |
| Purchase #7 | $230.38 | 6.402% | $245.1289 | $245.13 | $245.15 | $245.10 |
| 7 purchase totals = | $1,010.17 | $1,085.7234 | $1,085.73 | $1,085.70 | $1,085.70 | |