| 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 | $134.72 | 4.642% | $140.9737 | $140.97 | $140.95 | $141.00 |
| Purchase #2 | $160.67 | 13.508% | $182.3733 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $48.70 | 13.288% | $55.1713 | $55.17 | $55.15 | $55.20 |
| Purchase #4 | $233.28 | 12.564% | $262.5893 | $262.59 | $262.60 | $262.60 |
| Purchase #5 | $130.38 | 8.149% | $141.0047 | $141.00 | $141.00 | $141.00 |
| Purchase #6 | $10.60 | 3.842% | $11.0073 | $11.01 | $11.00 | $11.00 |
| Purchase #7 | $215.89 | 5.651% | $228.0899 | $228.09 | $228.10 | $228.10 |
| 7 purchase totals = | $934.24 | $1,021.2095 | $1,021.20 | $1,021.15 | $1,021.30 | |