| 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 | $139.49 | 9.489% | $152.7262 | $152.73 | $152.75 | $152.70 |
| Purchase #2 | $88.62 | 6.270% | $94.1765 | $94.18 | $94.20 | $94.20 |
| Purchase #3 | $199.59 | 8.510% | $216.5751 | $216.58 | $216.60 | $216.60 |
| Purchase #4 | $103.32 | 7.425% | $110.9915 | $110.99 | $111.00 | $111.00 |
| Purchase #5 | $118.39 | 4.808% | $124.0822 | $124.08 | $124.10 | $124.10 |
| Purchase #6 | $245.96 | 8.662% | $267.2651 | $267.27 | $267.25 | $267.30 |
| Purchase #7 | $148.57 | 3.457% | $153.7061 | $153.71 | $153.70 | $153.70 |
| 7 purchase totals = | $1,043.94 | $1,119.5227 | $1,119.54 | $1,119.60 | $1,119.60 | |