| 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 | $241.46 | 10.488% | $266.7843 | $266.78 | $266.80 | $266.80 |
| Purchase #2 | $197.41 | 3.416% | $204.1535 | $204.15 | $204.15 | $204.20 |
| Purchase #3 | $245.71 | 8.795% | $267.3202 | $267.32 | $267.30 | $267.30 |
| Purchase #4 | $116.32 | 3.601% | $120.5087 | $120.51 | $120.50 | $120.50 |
| Purchase #5 | $8.52 | 11.746% | $9.5208 | $9.52 | $9.50 | $9.50 |
| Purchase #6 | $49.33 | 10.213% | $54.3681 | $54.37 | $54.35 | $54.40 |
| Purchase #7 | $244.56 | 7.440% | $262.7553 | $262.76 | $262.75 | $262.80 |
| 7 purchase totals = | $1,103.31 | $1,185.4109 | $1,185.41 | $1,185.35 | $1,185.50 | |