| 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 | $184.61 | 13.552% | $209.6283 | $209.63 | $209.65 | $209.60 |
| Purchase #2 | $133.75 | 13.166% | $151.3595 | $151.36 | $151.35 | $151.40 |
| Purchase #3 | $141.93 | 7.461% | $152.5194 | $152.52 | $152.50 | $152.50 |
| Purchase #4 | $120.37 | 4.212% | $125.44 | $125.44 | $125.45 | $125.40 |
| Purchase #5 | $131.44 | 4.511% | $137.3693 | $137.37 | $137.35 | $137.40 |
| Purchase #6 | $55.70 | 10.664% | $61.6398 | $61.64 | $61.65 | $61.60 |
| Purchase #7 | $79.90 | 5.599% | $84.3736 | $84.37 | $84.35 | $84.40 |
| 7 purchase totals = | $847.70 | $922.3299 | $922.33 | $922.30 | $922.30 | |