| 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 | $112.49 | 4.115% | $117.119 | $117.12 | $117.10 | $117.10 |
| Purchase #2 | $98.39 | 4.339% | $102.6591 | $102.66 | $102.65 | $102.70 |
| Purchase #3 | $92.34 | 13.110% | $104.4458 | $104.45 | $104.45 | $104.40 |
| Purchase #4 | $209.96 | 7.458% | $225.6188 | $225.62 | $225.60 | $225.60 |
| Purchase #5 | $35.65 | 4.847% | $37.378 | $37.38 | $37.40 | $37.40 |
| Purchase #6 | $218.78 | 10.611% | $241.9947 | $241.99 | $242.00 | $242.00 |
| Purchase #7 | $198.88 | 11.464% | $221.6796 | $221.68 | $221.70 | $221.70 |
| 7 purchase totals = | $966.49 | $1,050.8950 | $1,050.90 | $1,050.90 | $1,050.90 | |