| 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 | $34.70 | 13.773% | $39.4792 | $39.48 | $39.50 | $39.50 |
| Purchase #2 | $133.94 | 5.844% | $141.7675 | $141.77 | $141.75 | $141.80 |
| Purchase #3 | $64.54 | 7.165% | $69.1643 | $69.16 | $69.15 | $69.20 |
| Purchase #4 | $148.85 | 13.639% | $169.1517 | $169.15 | $169.15 | $169.20 |
| Purchase #5 | $176.84 | 8.170% | $191.2878 | $191.29 | $191.30 | $191.30 |
| Purchase #6 | $151.98 | 6.313% | $161.5745 | $161.57 | $161.55 | $161.60 |
| Purchase #7 | $249.42 | 4.555% | $260.7811 | $260.78 | $260.80 | $260.80 |
| 7 purchase totals = | $960.27 | $1,033.2061 | $1,033.20 | $1,033.20 | $1,033.40 | |