| 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 | $53.67 | 8.703% | $58.3409 | $58.34 | $58.35 | $58.30 |
| Purchase #2 | $106.27 | 11.263% | $118.2392 | $118.24 | $118.25 | $118.20 |
| Purchase #3 | $169.63 | 6.812% | $181.1852 | $181.19 | $181.20 | $181.20 |
| Purchase #4 | $117.42 | 6.263% | $124.774 | $124.77 | $124.75 | $124.80 |
| Purchase #5 | $246.38 | 10.560% | $272.3977 | $272.40 | $272.40 | $272.40 |
| Purchase #6 | $180.69 | 11.103% | $200.752 | $200.75 | $200.75 | $200.80 |
| Purchase #7 | $155.55 | 12.191% | $174.5131 | $174.51 | $174.50 | $174.50 |
| 7 purchase totals = | $1,029.61 | $1,130.2021 | $1,130.20 | $1,130.20 | $1,130.20 | |