| 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 | $148.59 | 7.145% | $159.2068 | $159.21 | $159.20 | $159.20 |
| Purchase #2 | $165.79 | 7.363% | $177.9971 | $178.00 | $178.00 | $178.00 |
| Purchase #3 | $76.77 | 6.828% | $82.0119 | $82.01 | $82.00 | $82.00 |
| Purchase #4 | $218.81 | 11.580% | $244.1482 | $244.15 | $244.15 | $244.10 |
| Purchase #5 | $64.57 | 10.199% | $71.1555 | $71.16 | $71.15 | $71.20 |
| Purchase #6 | $211.47 | 9.502% | $231.5639 | $231.56 | $231.55 | $231.60 |
| Purchase #7 | $205.38 | 11.604% | $229.2123 | $229.21 | $229.20 | $229.20 |
| 7 purchase totals = | $1,091.38 | $1,195.2957 | $1,195.30 | $1,195.25 | $1,195.30 | |