| 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 | $43.68 | 11.475% | $48.6923 | $48.69 | $48.70 | $48.70 |
| Purchase #2 | $142.93 | 8.619% | $155.2491 | $155.25 | $155.25 | $155.20 |
| Purchase #3 | $221.52 | 13.579% | $251.6002 | $251.60 | $251.60 | $251.60 |
| Purchase #4 | $176.84 | 3.260% | $182.605 | $182.61 | $182.60 | $182.60 |
| Purchase #5 | $239.79 | 6.249% | $254.7745 | $254.77 | $254.75 | $254.80 |
| Purchase #6 | $139.93 | 9.701% | $153.5046 | $153.50 | $153.50 | $153.50 |
| Purchase #7 | $190.62 | 11.190% | $211.9504 | $211.95 | $211.95 | $212.00 |
| 7 purchase totals = | $1,155.31 | $1,258.3761 | $1,258.37 | $1,258.35 | $1,258.40 | |