| 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 | $57.83 | 11.644% | $64.5637 | $64.56 | $64.55 | $64.60 |
| Purchase #2 | $208.96 | 5.562% | $220.5824 | $220.58 | $220.60 | $220.60 |
| Purchase #3 | $184.88 | 5.105% | $194.3181 | $194.32 | $194.30 | $194.30 |
| Purchase #4 | $98.62 | 7.476% | $105.9928 | $105.99 | $106.00 | $106.00 |
| Purchase #5 | $70.26 | 13.211% | $79.542 | $79.54 | $79.55 | $79.50 |
| Purchase #6 | $133.38 | 13.110% | $150.8661 | $150.87 | $150.85 | $150.90 |
| Purchase #7 | $195.51 | 5.598% | $206.4546 | $206.45 | $206.45 | $206.50 |
| 7 purchase totals = | $949.44 | $1,022.3197 | $1,022.31 | $1,022.30 | $1,022.40 | |