| 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 | $128.85 | 8.316% | $139.5652 | $139.57 | $139.55 | $139.60 |
| Purchase #2 | $150.52 | 5.662% | $159.0424 | $159.04 | $159.05 | $159.00 |
| Purchase #3 | $244.80 | 8.248% | $264.9911 | $264.99 | $265.00 | $265.00 |
| Purchase #4 | $191.91 | 7.310% | $205.9386 | $205.94 | $205.95 | $205.90 |
| Purchase #5 | $215.38 | 9.220% | $235.238 | $235.24 | $235.25 | $235.20 |
| Purchase #6 | $189.29 | 13.228% | $214.3293 | $214.33 | $214.35 | $214.30 |
| Purchase #7 | $116.76 | 9.511% | $127.865 | $127.87 | $127.85 | $127.90 |
| 7 purchase totals = | $1,237.51 | $1,346.9696 | $1,346.98 | $1,347.00 | $1,346.90 | |