| 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 | $150.83 | 7.561% | $162.2343 | $162.23 | $162.25 | $162.20 |
| Purchase #2 | $41.58 | 11.468% | $46.3484 | $46.35 | $46.35 | $46.30 |
| Purchase #3 | $39.57 | 11.418% | $44.0881 | $44.09 | $44.10 | $44.10 |
| Purchase #4 | $85.42 | 3.841% | $88.701 | $88.70 | $88.70 | $88.70 |
| Purchase #5 | $41.62 | 6.534% | $44.3395 | $44.34 | $44.35 | $44.30 |
| Purchase #6 | $205.72 | 13.678% | $233.8584 | $233.86 | $233.85 | $233.90 |
| Purchase #7 | $68.56 | 9.148% | $74.8319 | $74.83 | $74.85 | $74.80 |
| 7 purchase totals = | $633.30 | $694.4016 | $694.40 | $694.45 | $694.30 | |