| 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 | $46.53 | 6.524% | $49.5656 | $49.57 | $49.55 | $49.60 |
| Purchase #2 | $143.32 | 9.332% | $156.6946 | $156.69 | $156.70 | $156.70 |
| Purchase #3 | $183.74 | 10.132% | $202.3565 | $202.36 | $202.35 | $202.40 |
| Purchase #4 | $37.30 | 10.672% | $41.2807 | $41.28 | $41.30 | $41.30 |
| Purchase #5 | $248.50 | 5.726% | $262.7291 | $262.73 | $262.75 | $262.70 |
| Purchase #6 | $174.76 | 13.126% | $197.699 | $197.70 | $197.70 | $197.70 |
| Purchase #7 | $128.79 | 6.747% | $137.4795 | $137.48 | $137.50 | $137.50 |
| 7 purchase totals = | $962.94 | $1,047.8050 | $1,047.81 | $1,047.85 | $1,047.90 | |