| 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 | $154.45 | 11.791% | $172.6612 | $172.66 | $172.65 | $172.70 |
| Purchase #2 | $193.56 | 6.710% | $206.5479 | $206.55 | $206.55 | $206.50 |
| Purchase #3 | $50.98 | 9.791% | $55.9715 | $55.97 | $55.95 | $56.00 |
| Purchase #4 | $235.95 | 9.449% | $258.2449 | $258.24 | $258.25 | $258.20 |
| Purchase #5 | $85.49 | 11.164% | $95.0341 | $95.03 | $95.05 | $95.00 |
| Purchase #6 | $93.36 | 3.172% | $96.3214 | $96.32 | $96.30 | $96.30 |
| Purchase #7 | $51.86 | 9.779% | $56.9314 | $56.93 | $56.95 | $56.90 |
| 7 purchase totals = | $865.65 | $941.7124 | $941.70 | $941.70 | $941.60 | |