| 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 | $227.58 | 8.772% | $247.5433 | $247.54 | $247.55 | $247.50 |
| Purchase #2 | $246.45 | 8.131% | $266.4888 | $266.49 | $266.50 | $266.50 |
| Purchase #3 | $22.94 | 6.565% | $24.446 | $24.45 | $24.45 | $24.40 |
| Purchase #4 | $143.59 | 12.583% | $161.6579 | $161.66 | $161.65 | $161.70 |
| Purchase #5 | $76.94 | 4.476% | $80.3838 | $80.38 | $80.40 | $80.40 |
| Purchase #6 | $214.89 | 10.776% | $238.0465 | $238.05 | $238.05 | $238.00 |
| Purchase #7 | $219.76 | 10.726% | $243.3315 | $243.33 | $243.35 | $243.30 |
| 7 purchase totals = | $1,152.15 | $1,261.8978 | $1,261.90 | $1,261.95 | $1,261.80 | |