| 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 | $26.70 | 11.279% | $29.7115 | $29.71 | $29.70 | $29.70 |
| Purchase #2 | $88.71 | 8.629% | $96.3648 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $172.41 | 7.750% | $185.7718 | $185.77 | $185.75 | $185.80 |
| Purchase #4 | $227.82 | 5.675% | $240.7488 | $240.75 | $240.75 | $240.70 |
| Purchase #5 | $220.96 | 7.670% | $237.9076 | $237.91 | $237.90 | $237.90 |
| Purchase #6 | $138.27 | 13.668% | $157.1687 | $157.17 | $157.15 | $157.20 |
| Purchase #7 | $58.29 | 9.826% | $64.0176 | $64.02 | $64.00 | $64.00 |
| 7 purchase totals = | $933.16 | $1,011.6908 | $1,011.69 | $1,011.60 | $1,011.70 | |