| 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 | $32.69 | 3.628% | $33.876 | $33.88 | $33.90 | $33.90 |
| Purchase #2 | $195.84 | 5.859% | $207.3143 | $207.31 | $207.30 | $207.30 |
| Purchase #3 | $42.47 | 5.458% | $44.788 | $44.79 | $44.80 | $44.80 |
| Purchase #4 | $206.45 | 3.154% | $212.9614 | $212.96 | $212.95 | $213.00 |
| Purchase #5 | $91.74 | 5.228% | $96.5362 | $96.54 | $96.55 | $96.50 |
| Purchase #6 | $222.88 | 13.333% | $252.5966 | $252.60 | $252.60 | $252.60 |
| Purchase #7 | $117.34 | 13.219% | $132.8512 | $132.85 | $132.85 | $132.90 |
| 7 purchase totals = | $909.41 | $980.9237 | $980.93 | $980.95 | $981.00 | |