| 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 | $132.82 | 6.599% | $141.5848 | $141.58 | $141.60 | $141.60 |
| Purchase #2 | $175.79 | 12.340% | $197.4825 | $197.48 | $197.50 | $197.50 |
| Purchase #3 | $16.91 | 3.581% | $17.5155 | $17.52 | $17.50 | $17.50 |
| Purchase #4 | $124.54 | 13.500% | $141.3529 | $141.35 | $141.35 | $141.40 |
| Purchase #5 | $192.36 | 12.801% | $216.984 | $216.98 | $217.00 | $217.00 |
| Purchase #6 | $221.65 | 7.642% | $238.5885 | $238.59 | $238.60 | $238.60 |
| Purchase #7 | $212.48 | 4.433% | $221.8992 | $221.90 | $221.90 | $221.90 |
| 7 purchase totals = | $1,076.55 | $1,175.4074 | $1,175.40 | $1,175.45 | $1,175.50 | |