| 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 | $195.47 | 9.435% | $213.9126 | $213.91 | $213.90 | $213.90 |
| Purchase #2 | $244.98 | 3.662% | $253.9512 | $253.95 | $253.95 | $254.00 |
| Purchase #3 | $91.58 | 8.843% | $99.6784 | $99.68 | $99.70 | $99.70 |
| Purchase #4 | $156.45 | 7.134% | $167.6111 | $167.61 | $167.60 | $167.60 |
| Purchase #5 | $220.53 | 11.413% | $245.6991 | $245.70 | $245.70 | $245.70 |
| Purchase #6 | $248.25 | 12.628% | $279.599 | $279.60 | $279.60 | $279.60 |
| Purchase #7 | $139.37 | 9.115% | $152.0736 | $152.07 | $152.05 | $152.10 |
| 7 purchase totals = | $1,296.63 | $1,412.5250 | $1,412.52 | $1,412.50 | $1,412.60 | |