| 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 | $46.26 | 9.483% | $50.6468 | $50.65 | $50.65 | $50.60 |
| Purchase #2 | $94.29 | 13.763% | $107.2671 | $107.27 | $107.25 | $107.30 |
| Purchase #3 | $110.62 | 4.701% | $115.8202 | $115.82 | $115.80 | $115.80 |
| Purchase #4 | $26.72 | 11.687% | $29.8428 | $29.84 | $29.85 | $29.80 |
| Purchase #5 | $38.92 | 13.503% | $44.1754 | $44.18 | $44.20 | $44.20 |
| Purchase #6 | $167.74 | 8.301% | $181.6641 | $181.66 | $181.65 | $181.70 |
| Purchase #7 | $227.27 | 11.584% | $253.597 | $253.60 | $253.60 | $253.60 |
| 7 purchase totals = | $711.82 | $783.0134 | $783.02 | $783.00 | $783.00 | |