| 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 | $90.68 | 10.211% | $99.9393 | $99.94 | $99.95 | $99.90 |
| Purchase #2 | $216.77 | 8.113% | $234.3566 | $234.36 | $234.35 | $234.40 |
| Purchase #3 | $223.91 | 12.197% | $251.2203 | $251.22 | $251.20 | $251.20 |
| Purchase #4 | $144.77 | 5.659% | $152.9625 | $152.96 | $152.95 | $153.00 |
| Purchase #5 | $200.68 | 11.518% | $223.7943 | $223.79 | $223.80 | $223.80 |
| Purchase #6 | $221.66 | 9.607% | $242.9549 | $242.95 | $242.95 | $243.00 |
| Purchase #7 | $145.56 | 11.294% | $161.9995 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $1,244.03 | $1,367.2274 | $1,367.22 | $1,367.20 | $1,367.30 | |