| 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 | $119.48 | 6.764% | $127.5616 | $127.56 | $127.55 | $127.60 |
| Purchase #2 | $91.92 | 7.353% | $98.6789 | $98.68 | $98.70 | $98.70 |
| Purchase #3 | $67.81 | 11.562% | $75.6502 | $75.65 | $75.65 | $75.70 |
| Purchase #4 | $54.80 | 8.186% | $59.2859 | $59.29 | $59.30 | $59.30 |
| Purchase #5 | $203.96 | 7.253% | $218.7532 | $218.75 | $218.75 | $218.80 |
| Purchase #6 | $128.48 | 8.188% | $138.9999 | $139.00 | $139.00 | $139.00 |
| Purchase #7 | $201.56 | 5.517% | $212.6801 | $212.68 | $212.70 | $212.70 |
| 7 purchase totals = | $868.01 | $931.6098 | $931.61 | $931.65 | $931.80 | |