| 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 | $216.55 | 9.518% | $237.1612 | $237.16 | $237.15 | $237.20 |
| Purchase #2 | $36.48 | 10.227% | $40.2108 | $40.21 | $40.20 | $40.20 |
| Purchase #3 | $249.80 | 7.571% | $268.7124 | $268.71 | $268.70 | $268.70 |
| Purchase #4 | $243.40 | 7.569% | $261.8229 | $261.82 | $261.80 | $261.80 |
| Purchase #5 | $152.79 | 9.523% | $167.3402 | $167.34 | $167.35 | $167.30 |
| Purchase #6 | $59.25 | 3.829% | $61.5187 | $61.52 | $61.50 | $61.50 |
| Purchase #7 | $69.45 | 11.633% | $77.5291 | $77.53 | $77.55 | $77.50 |
| 7 purchase totals = | $1,027.72 | $1,114.2953 | $1,114.29 | $1,114.25 | $1,114.20 | |