| 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 | $57.78 | 9.725% | $63.3991 | $63.40 | $63.40 | $63.40 |
| Purchase #2 | $226.97 | 11.510% | $253.0942 | $253.09 | $253.10 | $253.10 |
| Purchase #3 | $109.26 | 4.383% | $114.0489 | $114.05 | $114.05 | $114.00 |
| Purchase #4 | $11.27 | 3.559% | $11.6711 | $11.67 | $11.65 | $11.70 |
| Purchase #5 | $151.35 | 7.355% | $162.4818 | $162.48 | $162.50 | $162.50 |
| Purchase #6 | $121.36 | 6.598% | $129.3673 | $129.37 | $129.35 | $129.40 |
| Purchase #7 | $169.27 | 13.407% | $191.964 | $191.96 | $191.95 | $192.00 |
| 7 purchase totals = | $847.26 | $926.0264 | $926.02 | $926.00 | $926.10 | |