| 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 | $209.63 | 9.499% | $229.5428 | $229.54 | $229.55 | $229.50 |
| Purchase #2 | $157.87 | 10.343% | $174.1985 | $174.20 | $174.20 | $174.20 |
| Purchase #3 | $240.54 | 13.816% | $273.773 | $273.77 | $273.75 | $273.80 |
| Purchase #4 | $122.67 | 5.326% | $129.2034 | $129.20 | $129.20 | $129.20 |
| Purchase #5 | $147.37 | 3.154% | $152.018 | $152.02 | $152.00 | $152.00 |
| Purchase #6 | $61.53 | 11.396% | $68.542 | $68.54 | $68.55 | $68.50 |
| Purchase #7 | $227.65 | 12.605% | $256.3453 | $256.35 | $256.35 | $256.30 |
| 7 purchase totals = | $1,167.26 | $1,283.6230 | $1,283.62 | $1,283.60 | $1,283.50 | |