| 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 | $195.57 | 11.583% | $218.2229 | $218.22 | $218.20 | $218.20 |
| Purchase #2 | $33.50 | 6.223% | $35.5847 | $35.58 | $35.60 | $35.60 |
| Purchase #3 | $7.90 | 5.444% | $8.3301 | $8.33 | $8.35 | $8.30 |
| Purchase #4 | $72.35 | 3.650% | $74.9908 | $74.99 | $75.00 | $75.00 |
| Purchase #5 | $47.70 | 4.792% | $49.9858 | $49.99 | $50.00 | $50.00 |
| Purchase #6 | $51.39 | 9.461% | $56.252 | $56.25 | $56.25 | $56.30 |
| Purchase #7 | $12.75 | 11.423% | $14.2064 | $14.21 | $14.20 | $14.20 |
| 7 purchase totals = | $421.16 | $457.5727 | $457.57 | $457.60 | $457.60 | |