| 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 | $44.89 | 5.415% | $47.3208 | $47.32 | $47.30 | $47.30 |
| Purchase #2 | $166.92 | 6.224% | $177.3091 | $177.31 | $177.30 | $177.30 |
| Purchase #3 | $126.71 | 4.447% | $132.3448 | $132.34 | $132.35 | $132.30 |
| Purchase #4 | $212.36 | 13.586% | $241.2112 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $73.95 | 10.648% | $81.8242 | $81.82 | $81.80 | $81.80 |
| Purchase #6 | $203.77 | 7.520% | $219.0935 | $219.09 | $219.10 | $219.10 |
| Purchase #7 | $185.79 | 6.556% | $197.9704 | $197.97 | $197.95 | $198.00 |
| 7 purchase totals = | $1,014.39 | $1,097.0740 | $1,097.06 | $1,097.00 | $1,097.00 | |