| 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 | $108.76 | 12.127% | $121.9493 | $121.95 | $121.95 | $121.90 |
| Purchase #2 | $234.79 | 4.227% | $244.7146 | $244.71 | $244.70 | $244.70 |
| Purchase #3 | $249.91 | 5.341% | $263.2577 | $263.26 | $263.25 | $263.30 |
| Purchase #4 | $226.60 | 13.628% | $257.481 | $257.48 | $257.50 | $257.50 |
| Purchase #5 | $178.75 | 8.605% | $194.1314 | $194.13 | $194.15 | $194.10 |
| Purchase #6 | $69.91 | 5.204% | $73.5481 | $73.55 | $73.55 | $73.50 |
| Purchase #7 | $115.56 | 13.197% | $130.8105 | $130.81 | $130.80 | $130.80 |
| 7 purchase totals = | $1,184.28 | $1,285.8926 | $1,285.89 | $1,285.90 | $1,285.80 | |