| 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 | $244.43 | 7.619% | $263.0531 | $263.05 | $263.05 | $263.10 |
| Purchase #2 | $229.77 | 11.653% | $256.5451 | $256.55 | $256.55 | $256.50 |
| Purchase #3 | $63.95 | 10.346% | $70.5663 | $70.57 | $70.55 | $70.60 |
| Purchase #4 | $175.46 | 5.712% | $185.4823 | $185.48 | $185.50 | $185.50 |
| Purchase #5 | $71.33 | 5.145% | $74.9999 | $75.00 | $75.00 | $75.00 |
| Purchase #6 | $205.94 | 9.238% | $224.9647 | $224.96 | $224.95 | $225.00 |
| Purchase #7 | $209.33 | 6.447% | $222.8255 | $222.83 | $222.85 | $222.80 |
| 7 purchase totals = | $1,200.21 | $1,298.4369 | $1,298.44 | $1,298.45 | $1,298.50 | |