| 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 | $111.75 | 9.773% | $122.6713 | $122.67 | $122.65 | $122.70 |
| Purchase #2 | $159.47 | 5.834% | $168.7735 | $168.77 | $168.75 | $168.80 |
| Purchase #3 | $157.73 | 4.200% | $164.3547 | $164.35 | $164.35 | $164.40 |
| Purchase #4 | $231.34 | 7.405% | $248.4707 | $248.47 | $248.45 | $248.50 |
| Purchase #5 | $211.91 | 5.858% | $224.3237 | $224.32 | $224.30 | $224.30 |
| Purchase #6 | $36.96 | 12.393% | $41.5405 | $41.54 | $41.55 | $41.50 |
| Purchase #7 | $43.76 | 8.515% | $47.4862 | $47.49 | $47.50 | $47.50 |
| 7 purchase totals = | $952.92 | $1,017.6206 | $1,017.61 | $1,017.55 | $1,017.70 | |