| 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 | $142.39 | 6.636% | $151.839 | $151.84 | $151.85 | $151.80 |
| Purchase #2 | $231.98 | 7.164% | $248.599 | $248.60 | $248.60 | $248.60 |
| Purchase #3 | $78.97 | 6.673% | $84.2397 | $84.24 | $84.25 | $84.20 |
| Purchase #4 | $101.47 | 9.463% | $111.0721 | $111.07 | $111.05 | $111.10 |
| Purchase #5 | $230.62 | 13.151% | $260.9488 | $260.95 | $260.95 | $260.90 |
| Purchase #6 | $99.54 | 9.787% | $109.282 | $109.28 | $109.30 | $109.30 |
| Purchase #7 | $59.65 | 5.318% | $62.8222 | $62.82 | $62.80 | $62.80 |
| 7 purchase totals = | $944.62 | $1,028.8028 | $1,028.80 | $1,028.80 | $1,028.70 | |