| 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 | $203.72 | 3.651% | $211.1578 | $211.16 | $211.15 | $211.20 |
| Purchase #2 | $243.94 | 13.266% | $276.3011 | $276.30 | $276.30 | $276.30 |
| Purchase #3 | $124.33 | 6.450% | $132.3493 | $132.35 | $132.35 | $132.30 |
| Purchase #4 | $162.27 | 7.422% | $174.3137 | $174.31 | $174.30 | $174.30 |
| Purchase #5 | $57.86 | 12.733% | $65.2273 | $65.23 | $65.25 | $65.20 |
| Purchase #6 | $193.71 | 7.451% | $208.1433 | $208.14 | $208.15 | $208.10 |
| Purchase #7 | $10.80 | 8.198% | $11.6854 | $11.69 | $11.70 | $11.70 |
| 7 purchase totals = | $996.63 | $1,079.1779 | $1,079.18 | $1,079.20 | $1,079.10 | |