| 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 | $92.43 | 6.459% | $98.4001 | $98.40 | $98.40 | $98.40 |
| Purchase #2 | $187.79 | 4.588% | $196.4058 | $196.41 | $196.40 | $196.40 |
| Purchase #3 | $231.64 | 11.664% | $258.6585 | $258.66 | $258.65 | $258.70 |
| Purchase #4 | $232.29 | 13.675% | $264.0557 | $264.06 | $264.05 | $264.10 |
| Purchase #5 | $170.80 | 7.107% | $182.9388 | $182.94 | $182.95 | $182.90 |
| Purchase #6 | $25.33 | 5.786% | $26.7956 | $26.80 | $26.80 | $26.80 |
| Purchase #7 | $53.33 | 9.184% | $58.2278 | $58.23 | $58.25 | $58.20 |
| 7 purchase totals = | $993.61 | $1,085.4823 | $1,085.50 | $1,085.50 | $1,085.50 | |