| 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 | $206.58 | 10.256% | $227.7668 | $227.77 | $227.75 | $227.80 |
| Purchase #2 | $11.32 | 4.500% | $11.8294 | $11.83 | $11.85 | $11.80 |
| Purchase #3 | $194.86 | 9.751% | $213.8608 | $213.86 | $213.85 | $213.90 |
| Purchase #4 | $41.80 | 13.651% | $47.5061 | $47.51 | $47.50 | $47.50 |
| Purchase #5 | $118.45 | 9.241% | $129.396 | $129.40 | $129.40 | $129.40 |
| Purchase #6 | $228.26 | 6.872% | $243.946 | $243.95 | $243.95 | $243.90 |
| Purchase #7 | $122.92 | 8.510% | $133.3805 | $133.38 | $133.40 | $133.40 |
| 7 purchase totals = | $924.19 | $1,007.6856 | $1,007.70 | $1,007.70 | $1,007.70 | |