| 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 | $69.94 | 4.719% | $73.2405 | $73.24 | $73.25 | $73.20 |
| Purchase #2 | $139.82 | 11.411% | $155.7749 | $155.77 | $155.75 | $155.80 |
| Purchase #3 | $187.74 | 9.127% | $204.875 | $204.88 | $204.90 | $204.90 |
| Purchase #4 | $89.54 | 12.830% | $101.028 | $101.03 | $101.05 | $101.00 |
| Purchase #5 | $210.83 | 12.666% | $237.5337 | $237.53 | $237.55 | $237.50 |
| Purchase #6 | $131.70 | 10.762% | $145.8736 | $145.87 | $145.85 | $145.90 |
| Purchase #7 | $39.75 | 9.697% | $43.6046 | $43.60 | $43.60 | $43.60 |
| 7 purchase totals = | $869.32 | $961.9303 | $961.92 | $961.95 | $961.90 | |