| 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 | $44.32 | 7.679% | $47.7233 | $47.72 | $47.70 | $47.70 |
| Purchase #2 | $157.99 | 4.253% | $164.7093 | $164.71 | $164.70 | $164.70 |
| Purchase #3 | $93.78 | 3.169% | $96.7519 | $96.75 | $96.75 | $96.80 |
| Purchase #4 | $106.67 | 10.151% | $117.4981 | $117.50 | $117.50 | $117.50 |
| Purchase #5 | $180.26 | 13.306% | $204.2454 | $204.25 | $204.25 | $204.20 |
| Purchase #6 | $151.67 | 5.142% | $159.4689 | $159.47 | $159.45 | $159.50 |
| Purchase #7 | $237.91 | 7.868% | $256.6288 | $256.63 | $256.65 | $256.60 |
| 7 purchase totals = | $972.60 | $1,047.0257 | $1,047.03 | $1,047.00 | $1,047.00 | |