| 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 | $76.66 | 8.596% | $83.2497 | $83.25 | $83.25 | $83.20 |
| Purchase #2 | $209.64 | 11.573% | $233.9016 | $233.90 | $233.90 | $233.90 |
| Purchase #3 | $130.90 | 12.282% | $146.9771 | $146.98 | $147.00 | $147.00 |
| Purchase #4 | $175.40 | 13.402% | $198.9071 | $198.91 | $198.90 | $198.90 |
| Purchase #5 | $219.92 | 5.761% | $232.5896 | $232.59 | $232.60 | $232.60 |
| Purchase #6 | $202.67 | 12.327% | $227.6531 | $227.65 | $227.65 | $227.70 |
| Purchase #7 | $145.80 | 10.512% | $161.1265 | $161.13 | $161.15 | $161.10 |
| 7 purchase totals = | $1,160.99 | $1,284.4047 | $1,284.41 | $1,284.45 | $1,284.40 | |