| 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 | $32.43 | 12.628% | $36.5253 | $36.53 | $36.55 | $36.50 |
| Purchase #2 | $191.77 | 6.869% | $204.9427 | $204.94 | $204.95 | $204.90 |
| Purchase #3 | $86.37 | 10.183% | $95.1651 | $95.17 | $95.15 | $95.20 |
| Purchase #4 | $105.77 | 8.509% | $114.77 | $114.77 | $114.75 | $114.80 |
| Purchase #5 | $139.74 | 9.735% | $153.3437 | $153.34 | $153.35 | $153.30 |
| Purchase #6 | $169.99 | 10.296% | $187.4922 | $187.49 | $187.50 | $187.50 |
| Purchase #7 | $28.93 | 11.319% | $32.2046 | $32.20 | $32.20 | $32.20 |
| 7 purchase totals = | $755.00 | $824.4436 | $824.44 | $824.45 | $824.40 | |