| 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 | $44.49 | 4.279% | $46.3937 | $46.39 | $46.40 | $46.40 |
| Purchase #2 | $42.69 | 10.589% | $47.2104 | $47.21 | $47.20 | $47.20 |
| Purchase #3 | $244.48 | 4.754% | $256.1026 | $256.10 | $256.10 | $256.10 |
| Purchase #4 | $212.78 | 11.607% | $237.4774 | $237.48 | $237.50 | $237.50 |
| Purchase #5 | $196.58 | 8.853% | $213.9832 | $213.98 | $214.00 | $214.00 |
| Purchase #6 | $207.67 | 9.608% | $227.6229 | $227.62 | $227.60 | $227.60 |
| Purchase #7 | $50.84 | 4.629% | $53.1934 | $53.19 | $53.20 | $53.20 |
| 7 purchase totals = | $999.53 | $1,081.9836 | $1,081.97 | $1,082.00 | $1,082.00 | |