| 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 | $198.76 | 6.263% | $211.2083 | $211.21 | $211.20 | $211.20 |
| Purchase #2 | $128.86 | 3.188% | $132.9681 | $132.97 | $132.95 | $133.00 |
| Purchase #3 | $211.68 | 11.205% | $235.3987 | $235.40 | $235.40 | $235.40 |
| Purchase #4 | $121.55 | 4.259% | $126.7268 | $126.73 | $126.75 | $126.70 |
| Purchase #5 | $123.61 | 11.543% | $137.8783 | $137.88 | $137.90 | $137.90 |
| Purchase #6 | $111.71 | 8.742% | $121.4757 | $121.48 | $121.50 | $121.50 |
| Purchase #7 | $244.35 | 6.780% | $260.9169 | $260.92 | $260.90 | $260.90 |
| 7 purchase totals = | $1,140.52 | $1,226.5728 | $1,226.59 | $1,226.60 | $1,226.60 | |