| 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 | $227.32 | 4.781% | $238.1882 | $238.19 | $238.20 | $238.20 |
| Purchase #2 | $139.69 | 12.647% | $157.3566 | $157.36 | $157.35 | $157.40 |
| Purchase #3 | $230.34 | 8.487% | $249.889 | $249.89 | $249.90 | $249.90 |
| Purchase #4 | $13.61 | 6.602% | $14.5085 | $14.51 | $14.50 | $14.50 |
| Purchase #5 | $219.26 | 4.277% | $228.6378 | $228.64 | $228.65 | $228.60 |
| Purchase #6 | $147.40 | 4.451% | $153.9608 | $153.96 | $153.95 | $154.00 |
| Purchase #7 | $247.76 | 6.333% | $263.4506 | $263.45 | $263.45 | $263.50 |
| 7 purchase totals = | $1,225.38 | $1,305.9915 | $1,306.00 | $1,306.00 | $1,306.10 | |