| 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 | $88.52 | 6.337% | $94.1295 | $94.13 | $94.15 | $94.10 |
| Purchase #2 | $168.25 | 3.872% | $174.7646 | $174.76 | $174.75 | $174.80 |
| Purchase #3 | $245.59 | 5.506% | $259.1122 | $259.11 | $259.10 | $259.10 |
| Purchase #4 | $143.70 | 10.477% | $158.7554 | $158.76 | $158.75 | $158.80 |
| Purchase #5 | $67.25 | 6.135% | $71.3758 | $71.38 | $71.40 | $71.40 |
| Purchase #6 | $223.89 | 9.858% | $245.9611 | $245.96 | $245.95 | $246.00 |
| Purchase #7 | $30.30 | 7.830% | $32.6725 | $32.67 | $32.65 | $32.70 |
| 7 purchase totals = | $967.50 | $1,036.7711 | $1,036.77 | $1,036.75 | $1,036.90 | |