| 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 | $147.77 | 11.178% | $164.2877 | $164.29 | $164.30 | $164.30 |
| Purchase #2 | $92.86 | 3.132% | $95.7684 | $95.77 | $95.75 | $95.80 |
| Purchase #3 | $87.65 | 11.517% | $97.7447 | $97.74 | $97.75 | $97.70 |
| Purchase #4 | $131.45 | 3.219% | $135.6814 | $135.68 | $135.70 | $135.70 |
| Purchase #5 | $146.88 | 11.855% | $164.2926 | $164.29 | $164.30 | $164.30 |
| Purchase #6 | $192.42 | 3.235% | $198.6448 | $198.64 | $198.65 | $198.60 |
| Purchase #7 | $80.58 | 7.272% | $86.4398 | $86.44 | $86.45 | $86.40 |
| 7 purchase totals = | $879.61 | $942.8594 | $942.85 | $942.90 | $942.80 | |