| 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 | $211.55 | 13.471% | $240.0479 | $240.05 | $240.05 | $240.00 |
| Purchase #2 | $98.52 | 10.573% | $108.9365 | $108.94 | $108.95 | $108.90 |
| Purchase #3 | $164.28 | 5.164% | $172.7634 | $172.76 | $172.75 | $172.80 |
| Purchase #4 | $177.34 | 11.514% | $197.7589 | $197.76 | $197.75 | $197.80 |
| Purchase #5 | $170.36 | 12.788% | $192.1456 | $192.15 | $192.15 | $192.10 |
| Purchase #6 | $154.59 | 3.335% | $159.7456 | $159.75 | $159.75 | $159.70 |
| Purchase #7 | $170.74 | 9.180% | $186.4139 | $186.41 | $186.40 | $186.40 |
| 7 purchase totals = | $1,147.38 | $1,257.8118 | $1,257.82 | $1,257.80 | $1,257.70 | |