| 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 | $184.65 | 13.753% | $210.0449 | $210.04 | $210.05 | $210.00 |
| Purchase #2 | $114.54 | 7.783% | $123.4546 | $123.45 | $123.45 | $123.50 |
| Purchase #3 | $129.34 | 7.275% | $138.7495 | $138.75 | $138.75 | $138.70 |
| Purchase #4 | $196.89 | 3.180% | $203.1511 | $203.15 | $203.15 | $203.20 |
| Purchase #5 | $75.59 | 9.601% | $82.8474 | $82.85 | $82.85 | $82.80 |
| Purchase #6 | $139.26 | 6.594% | $148.4428 | $148.44 | $148.45 | $148.40 |
| Purchase #7 | $98.33 | 5.716% | $103.9505 | $103.95 | $103.95 | $104.00 |
| 7 purchase totals = | $938.60 | $1,010.6408 | $1,010.63 | $1,010.65 | $1,010.60 | |