| 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 | $216.72 | 9.446% | $237.1914 | $237.19 | $237.20 | $237.20 |
| Purchase #2 | $51.38 | 7.217% | $55.0881 | $55.09 | $55.10 | $55.10 |
| Purchase #3 | $131.60 | 12.188% | $147.6394 | $147.64 | $147.65 | $147.60 |
| Purchase #4 | $96.51 | 9.554% | $105.7306 | $105.73 | $105.75 | $105.70 |
| Purchase #5 | $190.31 | 12.635% | $214.3557 | $214.36 | $214.35 | $214.40 |
| Purchase #6 | $24.67 | 12.690% | $27.8006 | $27.80 | $27.80 | $27.80 |
| Purchase #7 | $44.52 | 13.566% | $50.5596 | $50.56 | $50.55 | $50.60 |
| 7 purchase totals = | $755.71 | $838.3654 | $838.37 | $838.40 | $838.40 | |