| 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 | $24.70 | 5.378% | $26.0284 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $16.85 | 13.237% | $19.0804 | $19.08 | $19.10 | $19.10 |
| Purchase #3 | $76.32 | 10.147% | $84.0642 | $84.06 | $84.05 | $84.10 |
| Purchase #4 | $171.79 | 3.319% | $177.4917 | $177.49 | $177.50 | $177.50 |
| Purchase #5 | $183.36 | 6.145% | $194.6275 | $194.63 | $194.65 | $194.60 |
| Purchase #6 | $22.32 | 11.145% | $24.8076 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $210.48 | 13.396% | $238.6759 | $238.68 | $238.70 | $238.70 |
| 7 purchase totals = | $705.82 | $764.7757 | $764.78 | $764.85 | $764.80 | |