| 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 | $132.53 | 9.794% | $145.51 | $145.51 | $145.50 | $145.50 |
| Purchase #2 | $110.64 | 13.850% | $125.9636 | $125.96 | $125.95 | $126.00 |
| Purchase #3 | $220.57 | 11.355% | $245.6157 | $245.62 | $245.60 | $245.60 |
| Purchase #4 | $205.70 | 5.373% | $216.7523 | $216.75 | $216.75 | $216.80 |
| Purchase #5 | $54.68 | 13.190% | $61.8923 | $61.89 | $61.90 | $61.90 |
| Purchase #6 | $224.81 | 7.808% | $242.3632 | $242.36 | $242.35 | $242.40 |
| Purchase #7 | $180.69 | 3.818% | $187.5887 | $187.59 | $187.60 | $187.60 |
| 7 purchase totals = | $1,129.62 | $1,225.6858 | $1,225.68 | $1,225.65 | $1,225.80 | |