| 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 | $48.67 | 10.749% | $53.9015 | $53.90 | $53.90 | $53.90 |
| Purchase #2 | $106.57 | 6.826% | $113.8445 | $113.84 | $113.85 | $113.80 |
| Purchase #3 | $26.26 | 11.864% | $29.3755 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $111.95 | 11.803% | $125.1635 | $125.16 | $125.15 | $125.20 |
| Purchase #5 | $48.52 | 12.775% | $54.7184 | $54.72 | $54.70 | $54.70 |
| Purchase #6 | $142.98 | 3.278% | $147.6669 | $147.67 | $147.65 | $147.70 |
| Purchase #7 | $128.51 | 12.363% | $144.3977 | $144.40 | $144.40 | $144.40 |
| 7 purchase totals = | $613.46 | $669.0680 | $669.07 | $669.05 | $669.10 | |