| 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 | $198.41 | 3.140% | $204.6401 | $204.64 | $204.65 | $204.60 |
| Purchase #2 | $249.63 | 10.872% | $276.7698 | $276.77 | $276.75 | $276.80 |
| Purchase #3 | $146.62 | 8.864% | $159.6164 | $159.62 | $159.60 | $159.60 |
| Purchase #4 | $71.25 | 5.579% | $75.225 | $75.23 | $75.25 | $75.20 |
| Purchase #5 | $216.67 | 4.237% | $225.8503 | $225.85 | $225.85 | $225.90 |
| Purchase #6 | $60.26 | 13.851% | $68.6066 | $68.61 | $68.60 | $68.60 |
| Purchase #7 | $43.62 | 4.218% | $45.4599 | $45.46 | $45.45 | $45.50 |
| 7 purchase totals = | $986.46 | $1,056.1681 | $1,056.18 | $1,056.15 | $1,056.20 | |