| 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 | $103.66 | 13.153% | $117.2944 | $117.29 | $117.30 | $117.30 |
| Purchase #2 | $120.36 | 12.633% | $135.5651 | $135.57 | $135.55 | $135.60 |
| Purchase #3 | $165.99 | 4.650% | $173.7085 | $173.71 | $173.70 | $173.70 |
| Purchase #4 | $169.54 | 9.481% | $185.6141 | $185.61 | $185.60 | $185.60 |
| Purchase #5 | $66.73 | 12.745% | $75.2347 | $75.23 | $75.25 | $75.20 |
| Purchase #6 | $52.90 | 6.467% | $56.321 | $56.32 | $56.30 | $56.30 |
| Purchase #7 | $249.57 | 5.281% | $262.7498 | $262.75 | $262.75 | $262.70 |
| 7 purchase totals = | $928.75 | $1,006.4876 | $1,006.48 | $1,006.45 | $1,006.40 | |