| 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 | $98.98 | 5.533% | $104.4566 | $104.46 | $104.45 | $104.50 |
| Purchase #2 | $217.57 | 3.733% | $225.6919 | $225.69 | $225.70 | $225.70 |
| Purchase #3 | $47.72 | 3.532% | $49.4055 | $49.41 | $49.40 | $49.40 |
| Purchase #4 | $191.69 | 4.260% | $199.856 | $199.86 | $199.85 | $199.90 |
| Purchase #5 | $19.62 | 10.177% | $21.6167 | $21.62 | $21.60 | $21.60 |
| Purchase #6 | $235.93 | 5.331% | $248.5074 | $248.51 | $248.50 | $248.50 |
| Purchase #7 | $223.90 | 9.278% | $244.6734 | $244.67 | $244.65 | $244.70 |
| 7 purchase totals = | $1,035.41 | $1,094.2075 | $1,094.22 | $1,094.15 | $1,094.30 | |