| 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 | $10.73 | 4.631% | $11.2269 | $11.23 | $11.25 | $11.20 |
| Purchase #2 | $195.62 | 7.471% | $210.2348 | $210.23 | $210.25 | $210.20 |
| Purchase #3 | $92.32 | 11.712% | $103.1325 | $103.13 | $103.15 | $103.10 |
| Purchase #4 | $203.74 | 9.549% | $223.1951 | $223.20 | $223.20 | $223.20 |
| Purchase #5 | $135.47 | 13.508% | $153.7693 | $153.77 | $153.75 | $153.80 |
| Purchase #6 | $248.42 | 8.608% | $269.804 | $269.80 | $269.80 | $269.80 |
| Purchase #7 | $5.69 | 8.664% | $6.183 | $6.18 | $6.20 | $6.20 |
| 7 purchase totals = | $891.99 | $977.5456 | $977.54 | $977.60 | $977.50 | |