| 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 | $92.75 | 3.503% | $95.999 | $96.00 | $96.00 | $96.00 |
| Purchase #2 | $224.56 | 6.864% | $239.9738 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $218.61 | 3.813% | $226.9456 | $226.95 | $226.95 | $226.90 |
| Purchase #4 | $47.92 | 6.702% | $51.1316 | $51.13 | $51.15 | $51.10 |
| Purchase #5 | $229.50 | 5.250% | $241.5488 | $241.55 | $241.55 | $241.50 |
| Purchase #6 | $110.90 | 12.278% | $124.5163 | $124.52 | $124.50 | $124.50 |
| Purchase #7 | $192.67 | 3.385% | $199.1919 | $199.19 | $199.20 | $199.20 |
| 7 purchase totals = | $1,116.91 | $1,179.3070 | $1,179.31 | $1,179.30 | $1,179.20 | |