| 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 | $65.64 | 12.490% | $73.8384 | $73.84 | $73.85 | $73.80 |
| Purchase #2 | $201.61 | 5.543% | $212.7852 | $212.79 | $212.80 | $212.80 |
| Purchase #3 | $67.90 | 8.584% | $73.7285 | $73.73 | $73.75 | $73.70 |
| Purchase #4 | $249.59 | 6.794% | $266.5471 | $266.55 | $266.55 | $266.50 |
| Purchase #5 | $123.92 | 5.323% | $130.5163 | $130.52 | $130.50 | $130.50 |
| Purchase #6 | $98.90 | 4.664% | $103.5127 | $103.51 | $103.50 | $103.50 |
| Purchase #7 | $95.66 | 7.326% | $102.6681 | $102.67 | $102.65 | $102.70 |
| 7 purchase totals = | $903.22 | $963.5963 | $963.61 | $963.60 | $963.50 | |