| 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 | $92.48 | 8.732% | $100.5554 | $100.56 | $100.55 | $100.60 |
| Purchase #2 | $40.43 | 9.187% | $44.1443 | $44.14 | $44.15 | $44.10 |
| Purchase #3 | $185.28 | 6.426% | $197.1861 | $197.19 | $197.20 | $197.20 |
| Purchase #4 | $199.74 | 9.251% | $218.2179 | $218.22 | $218.20 | $218.20 |
| Purchase #5 | $32.37 | 11.205% | $35.9971 | $36.00 | $36.00 | $36.00 |
| Purchase #6 | $248.82 | 9.266% | $271.8757 | $271.88 | $271.90 | $271.90 |
| Purchase #7 | $69.92 | 5.800% | $73.9754 | $73.98 | $74.00 | $74.00 |
| 7 purchase totals = | $869.04 | $941.9519 | $941.97 | $942.00 | $942.00 | |