| 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 | $191.73 | 6.241% | $203.6959 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $75.35 | 4.421% | $78.6812 | $78.68 | $78.70 | $78.70 |
| Purchase #3 | $220.47 | 5.634% | $232.8913 | $232.89 | $232.90 | $232.90 |
| Purchase #4 | $178.99 | 8.709% | $194.5782 | $194.58 | $194.60 | $194.60 |
| Purchase #5 | $73.87 | 9.533% | $80.912 | $80.91 | $80.90 | $80.90 |
| Purchase #6 | $37.51 | 6.871% | $40.0873 | $40.09 | $40.10 | $40.10 |
| Purchase #7 | $242.90 | 4.600% | $254.0734 | $254.07 | $254.05 | $254.10 |
| 7 purchase totals = | $1,020.82 | $1,084.9193 | $1,084.92 | $1,084.95 | $1,085.00 | |