| 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 | $206.95 | 7.608% | $222.6948 | $222.69 | $222.70 | $222.70 |
| Purchase #2 | $38.52 | 8.222% | $41.6871 | $41.69 | $41.70 | $41.70 |
| Purchase #3 | $72.26 | 4.423% | $75.4561 | $75.46 | $75.45 | $75.50 |
| Purchase #4 | $195.28 | 9.256% | $213.3551 | $213.36 | $213.35 | $213.40 |
| Purchase #5 | $102.72 | 12.337% | $115.3926 | $115.39 | $115.40 | $115.40 |
| Purchase #6 | $66.69 | 4.378% | $69.6097 | $69.61 | $69.60 | $69.60 |
| Purchase #7 | $21.44 | 12.740% | $24.1715 | $24.17 | $24.15 | $24.20 |
| 7 purchase totals = | $703.86 | $762.3669 | $762.37 | $762.35 | $762.50 | |