| 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 | $209.65 | 11.495% | $233.7493 | $233.75 | $233.75 | $233.70 |
| Purchase #2 | $88.31 | 11.611% | $98.5637 | $98.56 | $98.55 | $98.60 |
| Purchase #3 | $5.62 | 5.188% | $5.9116 | $5.91 | $5.90 | $5.90 |
| Purchase #4 | $79.26 | 11.322% | $88.2338 | $88.23 | $88.25 | $88.20 |
| Purchase #5 | $219.72 | 7.335% | $235.8365 | $235.84 | $235.85 | $235.80 |
| Purchase #6 | $148.34 | 7.429% | $159.3602 | $159.36 | $159.35 | $159.40 |
| Purchase #7 | $135.47 | 11.335% | $150.8255 | $150.83 | $150.85 | $150.80 |
| 7 purchase totals = | $886.37 | $972.4806 | $972.48 | $972.50 | $972.40 | |