| 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 | $140.52 | 7.863% | $151.5691 | $151.57 | $151.55 | $151.60 |
| Purchase #2 | $79.97 | 12.692% | $90.1198 | $90.12 | $90.10 | $90.10 |
| Purchase #3 | $75.54 | 6.159% | $80.1925 | $80.19 | $80.20 | $80.20 |
| Purchase #4 | $62.85 | 5.466% | $66.2854 | $66.29 | $66.30 | $66.30 |
| Purchase #5 | $227.88 | 8.345% | $246.8966 | $246.90 | $246.90 | $246.90 |
| Purchase #6 | $92.36 | 12.544% | $103.9456 | $103.95 | $103.95 | $103.90 |
| Purchase #7 | $22.56 | 3.499% | $23.3494 | $23.35 | $23.35 | $23.30 |
| 7 purchase totals = | $701.68 | $762.3584 | $762.37 | $762.35 | $762.30 | |