| 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 | $94.47 | 7.584% | $101.6346 | $101.63 | $101.65 | $101.60 |
| Purchase #2 | $80.37 | 8.664% | $87.3333 | $87.33 | $87.35 | $87.30 |
| Purchase #3 | $20.72 | 10.553% | $22.9066 | $22.91 | $22.90 | $22.90 |
| Purchase #4 | $80.43 | 12.854% | $90.7685 | $90.77 | $90.75 | $90.80 |
| Purchase #5 | $154.67 | 4.251% | $161.245 | $161.25 | $161.25 | $161.20 |
| Purchase #6 | $163.41 | 9.334% | $178.6627 | $178.66 | $178.65 | $178.70 |
| Purchase #7 | $218.60 | 3.263% | $225.7329 | $225.73 | $225.75 | $225.70 |
| 7 purchase totals = | $812.67 | $868.2836 | $868.28 | $868.30 | $868.20 | |