| 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 | $85.60 | 11.387% | $95.3473 | $95.35 | $95.35 | $95.30 |
| Purchase #2 | $57.96 | 7.426% | $62.2641 | $62.26 | $62.25 | $62.30 |
| Purchase #3 | $113.51 | 4.139% | $118.2082 | $118.21 | $118.20 | $118.20 |
| Purchase #4 | $228.31 | 7.546% | $245.5383 | $245.54 | $245.55 | $245.50 |
| Purchase #5 | $157.89 | 9.405% | $172.7396 | $172.74 | $172.75 | $172.70 |
| Purchase #6 | $56.76 | 7.575% | $61.0596 | $61.06 | $61.05 | $61.10 |
| Purchase #7 | $189.65 | 5.177% | $199.4682 | $199.47 | $199.45 | $199.50 |
| 7 purchase totals = | $889.68 | $954.6253 | $954.63 | $954.60 | $954.60 | |