| 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 | $219.68 | 5.871% | $232.5774 | $232.58 | $232.60 | $232.60 |
| Purchase #2 | $130.25 | 5.184% | $137.0022 | $137.00 | $137.00 | $137.00 |
| Purchase #3 | $141.85 | 10.651% | $156.9584 | $156.96 | $156.95 | $157.00 |
| Purchase #4 | $88.82 | 13.364% | $100.6899 | $100.69 | $100.70 | $100.70 |
| Purchase #5 | $113.81 | 5.110% | $119.6257 | $119.63 | $119.65 | $119.60 |
| Purchase #6 | $217.27 | 6.255% | $230.8602 | $230.86 | $230.85 | $230.90 |
| Purchase #7 | $118.28 | 11.825% | $132.2666 | $132.27 | $132.25 | $132.30 |
| 7 purchase totals = | $1,029.96 | $1,109.9804 | $1,109.99 | $1,110.00 | $1,110.10 | |