| 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 | $83.73 | 12.827% | $94.47 | $94.47 | $94.45 | $94.50 |
| Purchase #2 | $158.99 | 9.277% | $173.7395 | $173.74 | $173.75 | $173.70 |
| Purchase #3 | $245.64 | 11.326% | $273.4612 | $273.46 | $273.45 | $273.50 |
| Purchase #4 | $228.73 | 5.250% | $240.7383 | $240.74 | $240.75 | $240.70 |
| Purchase #5 | $154.99 | 4.703% | $162.2792 | $162.28 | $162.30 | $162.30 |
| Purchase #6 | $221.80 | 8.192% | $239.9699 | $239.97 | $239.95 | $240.00 |
| Purchase #7 | $92.41 | 3.475% | $95.6212 | $95.62 | $95.60 | $95.60 |
| 7 purchase totals = | $1,186.29 | $1,280.2793 | $1,280.28 | $1,280.25 | $1,280.30 | |