| 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 | $213.88 | 11.277% | $237.9992 | $238.00 | $238.00 | $238.00 |
| Purchase #2 | $233.67 | 10.429% | $258.0394 | $258.04 | $258.05 | $258.00 |
| Purchase #3 | $130.26 | 13.172% | $147.4178 | $147.42 | $147.40 | $147.40 |
| Purchase #4 | $52.37 | 12.547% | $58.9409 | $58.94 | $58.95 | $58.90 |
| Purchase #5 | $68.87 | 9.643% | $75.5111 | $75.51 | $75.50 | $75.50 |
| Purchase #6 | $55.34 | 11.275% | $61.5796 | $61.58 | $61.60 | $61.60 |
| Purchase #7 | $31.34 | 6.702% | $33.4404 | $33.44 | $33.45 | $33.40 |
| 7 purchase totals = | $785.73 | $872.9284 | $872.93 | $872.95 | $872.80 | |