| 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 | $214.95 | 8.842% | $233.9559 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $159.42 | 8.576% | $173.0919 | $173.09 | $173.10 | $173.10 |
| Purchase #3 | $181.38 | 8.839% | $197.4122 | $197.41 | $197.40 | $197.40 |
| Purchase #4 | $197.62 | 8.236% | $213.896 | $213.90 | $213.90 | $213.90 |
| Purchase #5 | $246.32 | 7.232% | $264.1339 | $264.13 | $264.15 | $264.10 |
| Purchase #6 | $242.74 | 5.561% | $256.2388 | $256.24 | $256.25 | $256.20 |
| Purchase #7 | $231.55 | 9.440% | $253.4083 | $253.41 | $253.40 | $253.40 |
| 7 purchase totals = | $1,473.98 | $1,592.1370 | $1,592.14 | $1,592.15 | $1,592.10 | |