| 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 | $113.58 | 5.305% | $119.6054 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $37.87 | 8.855% | $41.2234 | $41.22 | $41.20 | $41.20 |
| Purchase #3 | $209.65 | 11.522% | $233.8059 | $233.81 | $233.80 | $233.80 |
| Purchase #4 | $224.80 | 10.764% | $248.9975 | $249.00 | $249.00 | $249.00 |
| Purchase #5 | $227.73 | 8.631% | $247.3854 | $247.39 | $247.40 | $247.40 |
| Purchase #6 | $214.69 | 6.142% | $227.8763 | $227.88 | $227.90 | $227.90 |
| Purchase #7 | $226.25 | 10.843% | $250.7823 | $250.78 | $250.80 | $250.80 |
| 7 purchase totals = | $1,254.57 | $1,369.6762 | $1,369.69 | $1,369.70 | $1,369.70 | |