| 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 | $117.29 | 13.339% | $132.9353 | $132.94 | $132.95 | $132.90 |
| Purchase #2 | $171.80 | 8.231% | $185.9409 | $185.94 | $185.95 | $185.90 |
| Purchase #3 | $68.86 | 3.650% | $71.3734 | $71.37 | $71.35 | $71.40 |
| Purchase #4 | $130.64 | 3.311% | $134.9655 | $134.97 | $134.95 | $135.00 |
| Purchase #5 | $165.84 | 4.563% | $173.4073 | $173.41 | $173.40 | $173.40 |
| Purchase #6 | $153.99 | 9.464% | $168.5636 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $232.63 | 8.333% | $252.0151 | $252.02 | $252.00 | $252.00 |
| 7 purchase totals = | $1,041.05 | $1,119.2011 | $1,119.21 | $1,119.15 | $1,119.20 | |