| 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 | $177.72 | 10.727% | $196.784 | $196.78 | $196.80 | $196.80 |
| Purchase #2 | $203.59 | 8.647% | $221.1944 | $221.19 | $221.20 | $221.20 |
| Purchase #3 | $34.66 | 13.829% | $39.4531 | $39.45 | $39.45 | $39.50 |
| Purchase #4 | $242.75 | 9.345% | $265.435 | $265.44 | $265.45 | $265.40 |
| Purchase #5 | $32.82 | 6.825% | $35.06 | $35.06 | $35.05 | $35.10 |
| Purchase #6 | $126.87 | 8.575% | $137.7491 | $137.75 | $137.75 | $137.70 |
| Purchase #7 | $95.93 | 9.426% | $104.9724 | $104.97 | $104.95 | $105.00 |
| 7 purchase totals = | $914.34 | $1,000.6480 | $1,000.64 | $1,000.65 | $1,000.70 | |