| 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 | $55.43 | 5.603% | $58.5357 | $58.54 | $58.55 | $58.50 |
| Purchase #2 | $153.76 | 8.152% | $166.2945 | $166.29 | $166.30 | $166.30 |
| Purchase #3 | $5.61 | 4.397% | $5.8567 | $5.86 | $5.85 | $5.90 |
| Purchase #4 | $196.42 | 4.316% | $204.8975 | $204.90 | $204.90 | $204.90 |
| Purchase #5 | $157.49 | 12.136% | $176.603 | $176.60 | $176.60 | $176.60 |
| Purchase #6 | $113.48 | 8.309% | $122.9091 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $241.85 | 9.239% | $264.1945 | $264.19 | $264.20 | $264.20 |
| 7 purchase totals = | $924.04 | $999.2910 | $999.29 | $999.30 | $999.30 | |