| 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 | $86.51 | 13.416% | $98.1162 | $98.12 | $98.10 | $98.10 |
| Purchase #2 | $196.34 | 5.255% | $206.6577 | $206.66 | $206.65 | $206.70 |
| Purchase #3 | $118.84 | 13.742% | $135.171 | $135.17 | $135.15 | $135.20 |
| Purchase #4 | $157.68 | 8.845% | $171.6268 | $171.63 | $171.65 | $171.60 |
| Purchase #5 | $238.88 | 3.507% | $247.2575 | $247.26 | $247.25 | $247.30 |
| Purchase #6 | $143.74 | 11.699% | $160.5561 | $160.56 | $160.55 | $160.60 |
| Purchase #7 | $180.29 | 10.674% | $199.5342 | $199.53 | $199.55 | $199.50 |
| 7 purchase totals = | $1,122.28 | $1,218.9195 | $1,218.93 | $1,218.90 | $1,219.00 | |