| 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 | $32.52 | 12.467% | $36.5743 | $36.57 | $36.55 | $36.60 |
| Purchase #2 | $245.68 | 13.784% | $279.5445 | $279.54 | $279.55 | $279.50 |
| Purchase #3 | $32.79 | 7.419% | $35.2227 | $35.22 | $35.20 | $35.20 |
| Purchase #4 | $182.53 | 8.381% | $197.8278 | $197.83 | $197.85 | $197.80 |
| Purchase #5 | $209.81 | 8.577% | $227.8054 | $227.81 | $227.80 | $227.80 |
| Purchase #6 | $229.67 | 11.734% | $256.6195 | $256.62 | $256.60 | $256.60 |
| Purchase #7 | $215.90 | 10.115% | $237.7383 | $237.74 | $237.75 | $237.70 |
| 7 purchase totals = | $1,148.90 | $1,271.3325 | $1,271.33 | $1,271.30 | $1,271.20 | |