| 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 | $53.71 | 7.725% | $57.8591 | $57.86 | $57.85 | $57.90 |
| Purchase #2 | $64.58 | 11.196% | $71.8104 | $71.81 | $71.80 | $71.80 |
| Purchase #3 | $165.59 | 10.301% | $182.6474 | $182.65 | $182.65 | $182.60 |
| Purchase #4 | $173.88 | 5.137% | $182.8122 | $182.81 | $182.80 | $182.80 |
| Purchase #5 | $192.95 | 12.331% | $216.7427 | $216.74 | $216.75 | $216.70 |
| Purchase #6 | $68.78 | 13.559% | $78.1059 | $78.11 | $78.10 | $78.10 |
| Purchase #7 | $13.62 | 9.605% | $14.9282 | $14.93 | $14.95 | $14.90 |
| 7 purchase totals = | $733.11 | $804.9059 | $804.91 | $804.90 | $804.80 | |