| 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 | $36.47 | 12.441% | $41.0072 | $41.01 | $41.00 | $41.00 |
| Purchase #2 | $115.73 | 6.346% | $123.0742 | $123.07 | $123.05 | $123.10 |
| Purchase #3 | $11.75 | 12.291% | $13.1942 | $13.19 | $13.20 | $13.20 |
| Purchase #4 | $22.38 | 13.414% | $25.3821 | $25.38 | $25.40 | $25.40 |
| Purchase #5 | $118.72 | 5.303% | $125.0157 | $125.02 | $125.00 | $125.00 |
| Purchase #6 | $237.77 | 13.139% | $269.0106 | $269.01 | $269.00 | $269.00 |
| Purchase #7 | $160.41 | 9.614% | $175.8318 | $175.83 | $175.85 | $175.80 |
| 7 purchase totals = | $703.23 | $772.5158 | $772.51 | $772.50 | $772.50 | |