| 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 | $218.32 | 13.704% | $248.2386 | $248.24 | $248.25 | $248.20 |
| Purchase #2 | $106.89 | 3.402% | $110.5264 | $110.53 | $110.55 | $110.50 |
| Purchase #3 | $78.73 | 3.630% | $81.5879 | $81.59 | $81.60 | $81.60 |
| Purchase #4 | $239.85 | 7.458% | $257.738 | $257.74 | $257.75 | $257.70 |
| Purchase #5 | $38.86 | 9.145% | $42.4137 | $42.41 | $42.40 | $42.40 |
| Purchase #6 | $138.51 | 10.294% | $152.7682 | $152.77 | $152.75 | $152.80 |
| Purchase #7 | $57.61 | 6.474% | $61.3397 | $61.34 | $61.35 | $61.30 |
| 7 purchase totals = | $878.77 | $954.6125 | $954.62 | $954.65 | $954.50 | |