| 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 | $198.88 | 3.725% | $206.2883 | $206.29 | $206.30 | $206.30 |
| Purchase #2 | $81.61 | 12.280% | $91.6317 | $91.63 | $91.65 | $91.60 |
| Purchase #3 | $231.36 | 11.197% | $257.2654 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $130.48 | 10.251% | $143.8555 | $143.86 | $143.85 | $143.90 |
| Purchase #5 | $98.68 | 7.328% | $105.9113 | $105.91 | $105.90 | $105.90 |
| Purchase #6 | $51.90 | 11.447% | $57.841 | $57.84 | $57.85 | $57.80 |
| Purchase #7 | $53.33 | 13.551% | $60.5567 | $60.56 | $60.55 | $60.60 |
| 7 purchase totals = | $846.24 | $923.3499 | $923.36 | $923.35 | $923.40 | |