| 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 | $55.27 | 10.181% | $60.897 | $60.90 | $60.90 | $60.90 |
| Purchase #2 | $167.69 | 11.835% | $187.5361 | $187.54 | $187.55 | $187.50 |
| Purchase #3 | $173.46 | 11.228% | $192.9361 | $192.94 | $192.95 | $192.90 |
| Purchase #4 | $242.56 | 3.812% | $251.8064 | $251.81 | $251.80 | $251.80 |
| Purchase #5 | $53.35 | 3.589% | $55.2647 | $55.26 | $55.25 | $55.30 |
| Purchase #6 | $166.57 | 6.102% | $176.7341 | $176.73 | $176.75 | $176.70 |
| Purchase #7 | $197.43 | 10.374% | $217.9114 | $217.91 | $217.90 | $217.90 |
| 7 purchase totals = | $1,056.33 | $1,143.0858 | $1,143.09 | $1,143.10 | $1,143.00 | |