| 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 | $123.28 | 3.629% | $127.7538 | $127.75 | $127.75 | $127.80 |
| Purchase #2 | $232.84 | 11.475% | $259.5584 | $259.56 | $259.55 | $259.60 |
| Purchase #3 | $24.77 | 11.790% | $27.6904 | $27.69 | $27.70 | $27.70 |
| Purchase #4 | $64.77 | 4.393% | $67.6153 | $67.62 | $67.60 | $67.60 |
| Purchase #5 | $9.81 | 11.473% | $10.9355 | $10.94 | $10.95 | $10.90 |
| Purchase #6 | $6.76 | 8.509% | $7.3352 | $7.34 | $7.35 | $7.30 |
| Purchase #7 | $186.31 | 4.489% | $194.6735 | $194.67 | $194.65 | $194.70 |
| 7 purchase totals = | $648.54 | $695.5621 | $695.57 | $695.55 | $695.60 | |