| 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 | $61.71 | 6.587% | $65.7748 | $65.77 | $65.75 | $65.80 |
| Purchase #2 | $134.51 | 6.650% | $143.4549 | $143.45 | $143.45 | $143.50 |
| Purchase #3 | $87.31 | 10.592% | $96.5579 | $96.56 | $96.55 | $96.60 |
| Purchase #4 | $183.99 | 8.255% | $199.1784 | $199.18 | $199.20 | $199.20 |
| Purchase #5 | $184.27 | 6.135% | $195.575 | $195.58 | $195.60 | $195.60 |
| Purchase #6 | $72.35 | 11.820% | $80.9018 | $80.90 | $80.90 | $80.90 |
| Purchase #7 | $244.61 | 9.709% | $268.3592 | $268.36 | $268.35 | $268.40 |
| 7 purchase totals = | $968.75 | $1,049.8020 | $1,049.80 | $1,049.80 | $1,050.00 | |