| 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 | $161.86 | 10.536% | $178.9136 | $178.91 | $178.90 | $178.90 |
| Purchase #2 | $20.81 | 12.626% | $23.4375 | $23.44 | $23.45 | $23.40 |
| Purchase #3 | $145.97 | 13.213% | $165.257 | $165.26 | $165.25 | $165.30 |
| Purchase #4 | $98.44 | 6.511% | $104.8494 | $104.85 | $104.85 | $104.80 |
| Purchase #5 | $33.54 | 12.822% | $37.8405 | $37.84 | $37.85 | $37.80 |
| Purchase #6 | $237.36 | 12.444% | $266.8971 | $266.90 | $266.90 | $266.90 |
| Purchase #7 | $161.49 | 5.546% | $170.4462 | $170.45 | $170.45 | $170.40 |
| 7 purchase totals = | $859.47 | $947.6413 | $947.65 | $947.65 | $947.50 | |