| 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 | $221.95 | 10.405% | $245.0439 | $245.04 | $245.05 | $245.00 |
| Purchase #2 | $131.46 | 11.556% | $146.6515 | $146.65 | $146.65 | $146.70 |
| Purchase #3 | $114.56 | 4.715% | $119.9615 | $119.96 | $119.95 | $120.00 |
| Purchase #4 | $236.42 | 12.253% | $265.3885 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $8.67 | 8.426% | $9.4005 | $9.40 | $9.40 | $9.40 |
| Purchase #6 | $145.63 | 9.575% | $159.5741 | $159.57 | $159.55 | $159.60 |
| Purchase #7 | $247.40 | 10.846% | $274.233 | $274.23 | $274.25 | $274.20 |
| 7 purchase totals = | $1,106.09 | $1,220.2530 | $1,220.24 | $1,220.25 | $1,220.30 | |