| 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 | $72.30 | 5.162% | $76.0321 | $76.03 | $76.05 | $76.00 |
| Purchase #2 | $96.31 | 5.575% | $101.6793 | $101.68 | $101.70 | $101.70 |
| Purchase #3 | $14.44 | 13.179% | $16.343 | $16.34 | $16.35 | $16.30 |
| Purchase #4 | $236.35 | 13.305% | $267.7964 | $267.80 | $267.80 | $267.80 |
| Purchase #5 | $210.93 | 4.229% | $219.8502 | $219.85 | $219.85 | $219.90 |
| Purchase #6 | $238.87 | 11.722% | $266.8703 | $266.87 | $266.85 | $266.90 |
| Purchase #7 | $132.88 | 11.650% | $148.3605 | $148.36 | $148.35 | $148.40 |
| 7 purchase totals = | $1,002.08 | $1,096.9318 | $1,096.93 | $1,096.95 | $1,097.00 | |