| 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 | $58.88 | 4.666% | $61.6273 | $61.63 | $61.65 | $61.60 |
| Purchase #2 | $29.55 | 10.276% | $32.5866 | $32.59 | $32.60 | $32.60 |
| Purchase #3 | $199.88 | 7.534% | $214.939 | $214.94 | $214.95 | $214.90 |
| Purchase #4 | $160.80 | 4.310% | $167.7305 | $167.73 | $167.75 | $167.70 |
| Purchase #5 | $225.65 | 9.225% | $246.4662 | $246.47 | $246.45 | $246.50 |
| Purchase #6 | $101.95 | 4.811% | $106.8548 | $106.85 | $106.85 | $106.90 |
| Purchase #7 | $53.56 | 13.764% | $60.932 | $60.93 | $60.95 | $60.90 |
| 7 purchase totals = | $830.27 | $891.1364 | $891.14 | $891.20 | $891.10 | |