| 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 | $237.48 | 9.212% | $259.3567 | $259.36 | $259.35 | $259.40 |
| Purchase #2 | $233.40 | 5.164% | $245.4528 | $245.45 | $245.45 | $245.50 |
| Purchase #3 | $15.56 | 11.632% | $17.3699 | $17.37 | $17.35 | $17.40 |
| Purchase #4 | $210.61 | 9.747% | $231.1382 | $231.14 | $231.15 | $231.10 |
| Purchase #5 | $172.98 | 12.556% | $194.6994 | $194.70 | $194.70 | $194.70 |
| Purchase #6 | $230.89 | 11.837% | $258.2204 | $258.22 | $258.20 | $258.20 |
| Purchase #7 | $246.49 | 9.535% | $269.9928 | $269.99 | $270.00 | $270.00 |
| 7 purchase totals = | $1,347.41 | $1,476.2302 | $1,476.23 | $1,476.20 | $1,476.30 | |