| 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 | $88.70 | 6.776% | $94.7103 | $94.71 | $94.70 | $94.70 |
| Purchase #2 | $6.80 | 10.547% | $7.5172 | $7.52 | $7.50 | $7.50 |
| Purchase #3 | $135.75 | 3.391% | $140.3533 | $140.35 | $140.35 | $140.40 |
| Purchase #4 | $167.93 | 5.222% | $176.6993 | $176.70 | $176.70 | $176.70 |
| Purchase #5 | $176.79 | 10.451% | $195.2663 | $195.27 | $195.25 | $195.30 |
| Purchase #6 | $38.34 | 12.236% | $43.0313 | $43.03 | $43.05 | $43.00 |
| Purchase #7 | $87.50 | 10.347% | $96.5536 | $96.55 | $96.55 | $96.60 |
| 7 purchase totals = | $701.81 | $754.1313 | $754.13 | $754.10 | $754.20 | |