| 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 | $244.62 | 9.662% | $268.2552 | $268.26 | $268.25 | $268.30 |
| Purchase #2 | $72.53 | 8.407% | $78.6276 | $78.63 | $78.65 | $78.60 |
| Purchase #3 | $144.64 | 9.404% | $158.2419 | $158.24 | $158.25 | $158.20 |
| Purchase #4 | $149.38 | 7.707% | $160.8927 | $160.89 | $160.90 | $160.90 |
| Purchase #5 | $139.67 | 13.396% | $158.3802 | $158.38 | $158.40 | $158.40 |
| Purchase #6 | $120.62 | 10.827% | $133.6795 | $133.68 | $133.70 | $133.70 |
| Purchase #7 | $213.78 | 6.769% | $228.2508 | $228.25 | $228.25 | $228.30 |
| 7 purchase totals = | $1,085.24 | $1,186.3279 | $1,186.33 | $1,186.40 | $1,186.40 | |