| 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 | $94.39 | 9.674% | $103.5213 | $103.52 | $103.50 | $103.50 |
| Purchase #2 | $36.40 | 9.225% | $39.7579 | $39.76 | $39.75 | $39.80 |
| Purchase #3 | $173.38 | 12.806% | $195.583 | $195.58 | $195.60 | $195.60 |
| Purchase #4 | $18.53 | 3.375% | $19.1554 | $19.16 | $19.15 | $19.20 |
| Purchase #5 | $68.80 | 10.859% | $76.271 | $76.27 | $76.25 | $76.30 |
| Purchase #6 | $118.26 | 10.461% | $130.6312 | $130.63 | $130.65 | $130.60 |
| Purchase #7 | $94.55 | 10.579% | $104.5524 | $104.55 | $104.55 | $104.60 |
| 7 purchase totals = | $604.31 | $669.4722 | $669.47 | $669.45 | $669.60 | |