| 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 | $52.89 | 5.231% | $55.6567 | $55.66 | $55.65 | $55.70 |
| Purchase #2 | $109.61 | 13.712% | $124.6397 | $124.64 | $124.65 | $124.60 |
| Purchase #3 | $19.95 | 11.605% | $22.2652 | $22.27 | $22.25 | $22.30 |
| Purchase #4 | $245.68 | 6.178% | $260.8581 | $260.86 | $260.85 | $260.90 |
| Purchase #5 | $175.77 | 7.189% | $188.4061 | $188.41 | $188.40 | $188.40 |
| Purchase #6 | $240.89 | 7.624% | $259.2555 | $259.26 | $259.25 | $259.30 |
| Purchase #7 | $135.48 | 8.862% | $147.4862 | $147.49 | $147.50 | $147.50 |
| 7 purchase totals = | $980.27 | $1,058.5675 | $1,058.59 | $1,058.55 | $1,058.70 | |