| 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 | $148.60 | 12.726% | $167.5108 | $167.51 | $167.50 | $167.50 |
| Purchase #2 | $79.55 | 11.594% | $88.773 | $88.77 | $88.75 | $88.80 |
| Purchase #3 | $152.86 | 3.596% | $158.3568 | $158.36 | $158.35 | $158.40 |
| Purchase #4 | $130.88 | 5.279% | $137.7892 | $137.79 | $137.80 | $137.80 |
| Purchase #5 | $200.68 | 3.127% | $206.9553 | $206.96 | $206.95 | $207.00 |
| Purchase #6 | $182.64 | 11.418% | $203.4938 | $203.49 | $203.50 | $203.50 |
| Purchase #7 | $221.67 | 8.191% | $239.827 | $239.83 | $239.85 | $239.80 |
| 7 purchase totals = | $1,116.88 | $1,202.7059 | $1,202.71 | $1,202.70 | $1,202.80 | |