| 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 | $190.36 | 12.534% | $214.2197 | $214.22 | $214.20 | $214.20 |
| Purchase #2 | $232.84 | 10.598% | $257.5164 | $257.52 | $257.50 | $257.50 |
| Purchase #3 | $210.48 | 8.612% | $228.6065 | $228.61 | $228.60 | $228.60 |
| Purchase #4 | $28.37 | 5.149% | $29.8308 | $29.83 | $29.85 | $29.80 |
| Purchase #5 | $213.39 | 5.772% | $225.7069 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $214.98 | 9.569% | $235.5514 | $235.55 | $235.55 | $235.60 |
| Purchase #7 | $164.53 | 8.873% | $179.1287 | $179.13 | $179.15 | $179.10 |
| 7 purchase totals = | $1,254.95 | $1,370.5604 | $1,370.57 | $1,370.55 | $1,370.50 | |