| 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 | $67.71 | 5.852% | $71.6724 | $71.67 | $71.65 | $71.70 |
| Purchase #2 | $226.84 | 7.742% | $244.402 | $244.40 | $244.40 | $244.40 |
| Purchase #3 | $90.36 | 12.867% | $101.9866 | $101.99 | $102.00 | $102.00 |
| Purchase #4 | $68.53 | 6.857% | $73.2291 | $73.23 | $73.25 | $73.20 |
| Purchase #5 | $128.46 | 10.312% | $141.7068 | $141.71 | $141.70 | $141.70 |
| Purchase #6 | $204.91 | 12.234% | $229.9787 | $229.98 | $230.00 | $230.00 |
| Purchase #7 | $136.81 | 9.316% | $149.5552 | $149.56 | $149.55 | $149.60 |
| 7 purchase totals = | $923.62 | $1,012.5308 | $1,012.54 | $1,012.55 | $1,012.60 | |