| 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 | $211.39 | 10.328% | $233.2224 | $233.22 | $233.20 | $233.20 |
| Purchase #2 | $113.47 | 11.609% | $126.6427 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $244.48 | 7.507% | $262.8331 | $262.83 | $262.85 | $262.80 |
| Purchase #4 | $142.26 | 12.865% | $160.5617 | $160.56 | $160.55 | $160.60 |
| Purchase #5 | $191.96 | 7.638% | $206.6219 | $206.62 | $206.60 | $206.60 |
| Purchase #6 | $181.41 | 4.334% | $189.2723 | $189.27 | $189.25 | $189.30 |
| Purchase #7 | $18.70 | 8.304% | $20.2528 | $20.25 | $20.25 | $20.30 |
| 7 purchase totals = | $1,103.67 | $1,199.4069 | $1,199.39 | $1,199.35 | $1,199.40 | |