| 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 | $227.55 | 8.359% | $246.5709 | $246.57 | $246.55 | $246.60 |
| Purchase #2 | $83.40 | 9.751% | $91.5323 | $91.53 | $91.55 | $91.50 |
| Purchase #3 | $204.31 | 10.470% | $225.7013 | $225.70 | $225.70 | $225.70 |
| Purchase #4 | $63.28 | 9.730% | $69.4371 | $69.44 | $69.45 | $69.40 |
| Purchase #5 | $153.91 | 9.801% | $168.9947 | $168.99 | $169.00 | $169.00 |
| Purchase #6 | $166.67 | 11.218% | $185.367 | $185.37 | $185.35 | $185.40 |
| Purchase #7 | $21.74 | 5.799% | $23.0007 | $23.00 | $23.00 | $23.00 |
| 7 purchase totals = | $920.86 | $1,010.6040 | $1,010.60 | $1,010.60 | $1,010.60 | |