| 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 | $154.25 | 12.220% | $173.0994 | $173.10 | $173.10 | $173.10 |
| Purchase #2 | $211.93 | 4.249% | $220.9349 | $220.93 | $220.95 | $220.90 |
| Purchase #3 | $64.80 | 12.674% | $73.0128 | $73.01 | $73.00 | $73.00 |
| Purchase #4 | $68.53 | 7.684% | $73.7958 | $73.80 | $73.80 | $73.80 |
| Purchase #5 | $213.79 | 13.167% | $241.9397 | $241.94 | $241.95 | $241.90 |
| Purchase #6 | $103.34 | 6.328% | $109.8794 | $109.88 | $109.90 | $109.90 |
| Purchase #7 | $105.37 | 9.154% | $115.0156 | $115.02 | $115.00 | $115.00 |
| 7 purchase totals = | $922.01 | $1,007.6776 | $1,007.68 | $1,007.70 | $1,007.60 | |