| 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 | $156.53 | 4.533% | $163.6255 | $163.63 | $163.65 | $163.60 |
| Purchase #2 | $159.90 | 8.562% | $173.5906 | $173.59 | $173.60 | $173.60 |
| Purchase #3 | $82.88 | 6.788% | $88.5059 | $88.51 | $88.50 | $88.50 |
| Purchase #4 | $63.73 | 11.817% | $71.261 | $71.26 | $71.25 | $71.30 |
| Purchase #5 | $165.30 | 5.468% | $174.3386 | $174.34 | $174.35 | $174.30 |
| Purchase #6 | $118.97 | 9.514% | $130.2888 | $130.29 | $130.30 | $130.30 |
| Purchase #7 | $142.67 | 9.359% | $156.0225 | $156.02 | $156.00 | $156.00 |
| 7 purchase totals = | $889.98 | $957.6329 | $957.64 | $957.65 | $957.60 | |