| 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 | $192.76 | 5.647% | $203.6452 | $203.65 | $203.65 | $203.60 |
| Purchase #2 | $250.94 | 7.499% | $269.758 | $269.76 | $269.75 | $269.80 |
| Purchase #3 | $194.96 | 10.169% | $214.7855 | $214.79 | $214.80 | $214.80 |
| Purchase #4 | $190.69 | 4.761% | $199.7688 | $199.77 | $199.75 | $199.80 |
| Purchase #5 | $229.54 | 7.122% | $245.8878 | $245.89 | $245.90 | $245.90 |
| Purchase #6 | $165.62 | 4.444% | $172.9802 | $172.98 | $173.00 | $173.00 |
| Purchase #7 | $58.40 | 10.434% | $64.4935 | $64.49 | $64.50 | $64.50 |
| 7 purchase totals = | $1,282.91 | $1,371.3190 | $1,371.33 | $1,371.35 | $1,371.40 | |