| 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 | $68.56 | 4.257% | $71.4786 | $71.48 | $71.50 | $71.50 |
| Purchase #2 | $94.74 | 3.271% | $97.8389 | $97.84 | $97.85 | $97.80 |
| Purchase #3 | $145.87 | 3.300% | $150.6837 | $150.68 | $150.70 | $150.70 |
| Purchase #4 | $181.97 | 8.437% | $197.3228 | $197.32 | $197.30 | $197.30 |
| Purchase #5 | $238.50 | 6.582% | $254.1981 | $254.20 | $254.20 | $254.20 |
| Purchase #6 | $72.66 | 9.488% | $79.554 | $79.55 | $79.55 | $79.60 |
| Purchase #7 | $241.45 | 9.219% | $263.7093 | $263.71 | $263.70 | $263.70 |
| 7 purchase totals = | $1,043.75 | $1,114.7854 | $1,114.78 | $1,114.80 | $1,114.80 | |