| 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 | $125.28 | 11.228% | $139.3464 | $139.35 | $139.35 | $139.30 |
| Purchase #2 | $102.67 | 7.830% | $110.7091 | $110.71 | $110.70 | $110.70 |
| Purchase #3 | $180.74 | 9.319% | $197.5832 | $197.58 | $197.60 | $197.60 |
| Purchase #4 | $242.80 | 9.873% | $266.7716 | $266.77 | $266.75 | $266.80 |
| Purchase #5 | $42.49 | 12.515% | $47.8076 | $47.81 | $47.80 | $47.80 |
| Purchase #6 | $127.83 | 4.239% | $133.2487 | $133.25 | $133.25 | $133.20 |
| Purchase #7 | $120.77 | 9.479% | $132.2178 | $132.22 | $132.20 | $132.20 |
| 7 purchase totals = | $942.58 | $1,027.6844 | $1,027.69 | $1,027.65 | $1,027.60 | |