| 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 | $219.89 | 6.266% | $233.6683 | $233.67 | $233.65 | $233.70 |
| Purchase #2 | $185.88 | 4.577% | $194.3877 | $194.39 | $194.40 | $194.40 |
| Purchase #3 | $160.34 | 10.242% | $176.762 | $176.76 | $176.75 | $176.80 |
| Purchase #4 | $235.28 | 6.514% | $250.6061 | $250.61 | $250.60 | $250.60 |
| Purchase #5 | $239.55 | 12.550% | $269.6135 | $269.61 | $269.60 | $269.60 |
| Purchase #6 | $124.87 | 6.739% | $133.285 | $133.29 | $133.30 | $133.30 |
| Purchase #7 | $64.64 | 11.644% | $72.1667 | $72.17 | $72.15 | $72.20 |
| 7 purchase totals = | $1,230.45 | $1,330.4893 | $1,330.50 | $1,330.45 | $1,330.60 | |