| 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 | $168.61 | 5.352% | $177.634 | $177.63 | $177.65 | $177.60 |
| Purchase #2 | $23.68 | 5.541% | $24.9921 | $24.99 | $25.00 | $25.00 |
| Purchase #3 | $92.77 | 3.303% | $95.8342 | $95.83 | $95.85 | $95.80 |
| Purchase #4 | $125.34 | 9.348% | $137.0568 | $137.06 | $137.05 | $137.10 |
| Purchase #5 | $128.58 | 7.117% | $137.731 | $137.73 | $137.75 | $137.70 |
| Purchase #6 | $84.92 | 13.120% | $96.0615 | $96.06 | $96.05 | $96.10 |
| Purchase #7 | $161.72 | 4.265% | $168.6174 | $168.62 | $168.60 | $168.60 |
| 7 purchase totals = | $785.62 | $837.9270 | $837.92 | $837.95 | $837.90 | |