| 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 | $186.53 | 4.516% | $194.9537 | $194.95 | $194.95 | $195.00 |
| Purchase #2 | $31.74 | 10.347% | $35.0241 | $35.02 | $35.00 | $35.00 |
| Purchase #3 | $145.66 | 11.383% | $162.2405 | $162.24 | $162.25 | $162.20 |
| Purchase #4 | $190.54 | 8.500% | $206.7359 | $206.74 | $206.75 | $206.70 |
| Purchase #5 | $109.53 | 10.483% | $121.012 | $121.01 | $121.00 | $121.00 |
| Purchase #6 | $71.73 | 5.696% | $75.8157 | $75.82 | $75.80 | $75.80 |
| Purchase #7 | $118.66 | 9.382% | $129.7927 | $129.79 | $129.80 | $129.80 |
| 7 purchase totals = | $854.39 | $925.5746 | $925.57 | $925.55 | $925.50 | |