| 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 | $65.51 | 12.689% | $73.8226 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $235.63 | 4.299% | $245.7597 | $245.76 | $245.75 | $245.80 |
| Purchase #3 | $219.46 | 13.208% | $248.4463 | $248.45 | $248.45 | $248.40 |
| Purchase #4 | $34.82 | 11.480% | $38.8173 | $38.82 | $38.80 | $38.80 |
| Purchase #5 | $124.85 | 13.373% | $141.5462 | $141.55 | $141.55 | $141.50 |
| Purchase #6 | $243.67 | 5.209% | $256.3628 | $256.36 | $256.35 | $256.40 |
| Purchase #7 | $171.73 | 13.641% | $195.1557 | $195.16 | $195.15 | $195.20 |
| 7 purchase totals = | $1,095.67 | $1,199.9106 | $1,199.92 | $1,199.85 | $1,199.90 | |