| 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 | $87.77 | 7.399% | $94.2641 | $94.26 | $94.25 | $94.30 |
| Purchase #2 | $118.91 | 5.111% | $124.9875 | $124.99 | $125.00 | $125.00 |
| Purchase #3 | $141.63 | 11.584% | $158.0364 | $158.04 | $158.05 | $158.00 |
| Purchase #4 | $79.39 | 13.308% | $89.9552 | $89.96 | $89.95 | $90.00 |
| Purchase #5 | $92.82 | 9.723% | $101.8449 | $101.84 | $101.85 | $101.80 |
| Purchase #6 | $221.61 | 5.291% | $233.3354 | $233.34 | $233.35 | $233.30 |
| Purchase #7 | $199.60 | 13.186% | $225.9193 | $225.92 | $225.90 | $225.90 |
| 7 purchase totals = | $941.73 | $1,028.3428 | $1,028.35 | $1,028.35 | $1,028.30 | |