| 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 | $214.92 | 7.284% | $230.5748 | $230.57 | $230.55 | $230.60 |
| Purchase #2 | $71.38 | 11.162% | $79.3474 | $79.35 | $79.35 | $79.30 |
| Purchase #3 | $213.83 | 6.671% | $228.0946 | $228.09 | $228.10 | $228.10 |
| Purchase #4 | $112.42 | 11.781% | $125.6642 | $125.66 | $125.65 | $125.70 |
| Purchase #5 | $237.49 | 6.800% | $253.6393 | $253.64 | $253.65 | $253.60 |
| Purchase #6 | $243.26 | 6.245% | $258.4516 | $258.45 | $258.45 | $258.50 |
| Purchase #7 | $106.95 | 12.233% | $120.0332 | $120.03 | $120.05 | $120.00 |
| 7 purchase totals = | $1,200.25 | $1,295.8051 | $1,295.79 | $1,295.80 | $1,295.80 | |