| 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 | $108.78 | 9.341% | $118.9411 | $118.94 | $118.95 | $118.90 |
| Purchase #2 | $176.51 | 13.143% | $199.7087 | $199.71 | $199.70 | $199.70 |
| Purchase #3 | $194.62 | 6.168% | $206.6242 | $206.62 | $206.60 | $206.60 |
| Purchase #4 | $96.33 | 6.833% | $102.9122 | $102.91 | $102.90 | $102.90 |
| Purchase #5 | $191.74 | 3.218% | $197.9102 | $197.91 | $197.90 | $197.90 |
| Purchase #6 | $242.32 | 9.272% | $264.7879 | $264.79 | $264.80 | $264.80 |
| Purchase #7 | $208.32 | 10.172% | $229.5103 | $229.51 | $229.50 | $229.50 |
| 7 purchase totals = | $1,218.62 | $1,320.3946 | $1,320.39 | $1,320.35 | $1,320.30 | |