| 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 | $186.57 | 8.668% | $202.7419 | $202.74 | $202.75 | $202.70 |
| Purchase #2 | $37.64 | 11.395% | $41.9291 | $41.93 | $41.95 | $41.90 |
| Purchase #3 | $240.45 | 13.495% | $272.8987 | $272.90 | $272.90 | $272.90 |
| Purchase #4 | $177.67 | 11.264% | $197.6827 | $197.68 | $197.70 | $197.70 |
| Purchase #5 | $49.76 | 9.215% | $54.3454 | $54.35 | $54.35 | $54.30 |
| Purchase #6 | $109.49 | 12.768% | $123.4697 | $123.47 | $123.45 | $123.50 |
| Purchase #7 | $115.42 | 6.797% | $123.2651 | $123.27 | $123.25 | $123.30 |
| 7 purchase totals = | $917.00 | $1,016.3326 | $1,016.34 | $1,016.35 | $1,016.30 | |