| 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 | $153.94 | 13.447% | $174.6403 | $174.64 | $174.65 | $174.60 |
| Purchase #2 | $80.53 | 3.361% | $83.2366 | $83.24 | $83.25 | $83.20 |
| Purchase #3 | $149.94 | 6.681% | $159.9575 | $159.96 | $159.95 | $160.00 |
| Purchase #4 | $108.58 | 13.606% | $123.3534 | $123.35 | $123.35 | $123.40 |
| Purchase #5 | $206.83 | 10.540% | $228.6299 | $228.63 | $228.65 | $228.60 |
| Purchase #6 | $138.27 | 13.604% | $157.0803 | $157.08 | $157.10 | $157.10 |
| Purchase #7 | $22.75 | 5.118% | $23.9143 | $23.91 | $23.90 | $23.90 |
| 7 purchase totals = | $860.84 | $950.8123 | $950.81 | $950.85 | $950.80 | |