| 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 | $19.93 | 10.412% | $22.0051 | $22.01 | $22.00 | $22.00 |
| Purchase #2 | $17.90 | 13.185% | $20.2601 | $20.26 | $20.25 | $20.30 |
| Purchase #3 | $118.54 | 7.412% | $127.3262 | $127.33 | $127.35 | $127.30 |
| Purchase #4 | $142.67 | 9.173% | $155.7571 | $155.76 | $155.75 | $155.80 |
| Purchase #5 | $96.50 | 12.570% | $108.6301 | $108.63 | $108.65 | $108.60 |
| Purchase #6 | $157.37 | 5.762% | $166.4377 | $166.44 | $166.45 | $166.40 |
| Purchase #7 | $152.91 | 6.372% | $162.6534 | $162.65 | $162.65 | $162.70 |
| 7 purchase totals = | $705.82 | $763.0697 | $763.08 | $763.10 | $763.10 | |