| 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 | $22.96 | 13.204% | $25.9916 | $25.99 | $26.00 | $26.00 |
| Purchase #2 | $179.79 | 8.819% | $195.6457 | $195.65 | $195.65 | $195.60 |
| Purchase #3 | $45.34 | 7.842% | $48.8956 | $48.90 | $48.90 | $48.90 |
| Purchase #4 | $105.69 | 9.441% | $115.6682 | $115.67 | $115.65 | $115.70 |
| Purchase #5 | $9.77 | 11.463% | $10.8899 | $10.89 | $10.90 | $10.90 |
| Purchase #6 | $66.31 | 5.491% | $69.9511 | $69.95 | $69.95 | $70.00 |
| Purchase #7 | $36.83 | 13.573% | $41.8289 | $41.83 | $41.85 | $41.80 |
| 7 purchase totals = | $466.69 | $508.8710 | $508.88 | $508.90 | $508.90 | |