| 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 | $88.78 | 8.531% | $96.3538 | $96.35 | $96.35 | $96.40 |
| Purchase #2 | $195.41 | 9.165% | $213.3193 | $213.32 | $213.30 | $213.30 |
| Purchase #3 | $244.61 | 11.458% | $272.6374 | $272.64 | $272.65 | $272.60 |
| Purchase #4 | $120.61 | 13.840% | $137.3024 | $137.30 | $137.30 | $137.30 |
| Purchase #5 | $129.79 | 10.748% | $143.7398 | $143.74 | $143.75 | $143.70 |
| Purchase #6 | $35.97 | 6.794% | $38.4138 | $38.41 | $38.40 | $38.40 |
| Purchase #7 | $91.85 | 4.793% | $96.2524 | $96.25 | $96.25 | $96.30 |
| 7 purchase totals = | $907.02 | $998.0189 | $998.01 | $998.00 | $998.00 | |