| 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 | $175.55 | 11.530% | $195.7909 | $195.79 | $195.80 | $195.80 |
| Purchase #2 | $53.76 | 5.310% | $56.6147 | $56.61 | $56.60 | $56.60 |
| Purchase #3 | $41.41 | 10.364% | $45.7017 | $45.70 | $45.70 | $45.70 |
| Purchase #4 | $155.77 | 3.560% | $161.3154 | $161.32 | $161.30 | $161.30 |
| Purchase #5 | $216.79 | 6.308% | $230.4651 | $230.47 | $230.45 | $230.50 |
| Purchase #6 | $23.67 | 6.657% | $25.2457 | $25.25 | $25.25 | $25.20 |
| Purchase #7 | $244.31 | 8.664% | $265.477 | $265.48 | $265.50 | $265.50 |
| 7 purchase totals = | $911.26 | $980.6105 | $980.62 | $980.60 | $980.60 | |