| 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 | $216.31 | 6.644% | $230.6816 | $230.68 | $230.70 | $230.70 |
| Purchase #2 | $24.34 | 4.658% | $25.4738 | $25.47 | $25.45 | $25.50 |
| Purchase #3 | $88.47 | 5.354% | $93.2067 | $93.21 | $93.20 | $93.20 |
| Purchase #4 | $79.54 | 5.749% | $84.1128 | $84.11 | $84.10 | $84.10 |
| Purchase #5 | $64.29 | 10.562% | $71.0803 | $71.08 | $71.10 | $71.10 |
| Purchase #6 | $98.78 | 8.273% | $106.9521 | $106.95 | $106.95 | $107.00 |
| Purchase #7 | $166.49 | 8.814% | $181.1644 | $181.16 | $181.15 | $181.20 |
| 7 purchase totals = | $738.22 | $792.6717 | $792.66 | $792.65 | $792.80 | |