| 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 | $249.65 | 7.412% | $268.1541 | $268.15 | $268.15 | $268.20 |
| Purchase #2 | $103.52 | 11.376% | $115.2964 | $115.30 | $115.30 | $115.30 |
| Purchase #3 | $43.91 | 7.749% | $47.3126 | $47.31 | $47.30 | $47.30 |
| Purchase #4 | $227.75 | 10.717% | $252.158 | $252.16 | $252.15 | $252.20 |
| Purchase #5 | $61.35 | 9.170% | $66.9758 | $66.98 | $67.00 | $67.00 |
| Purchase #6 | $128.94 | 6.492% | $137.3108 | $137.31 | $137.30 | $137.30 |
| Purchase #7 | $232.43 | 8.597% | $252.412 | $252.41 | $252.40 | $252.40 |
| 7 purchase totals = | $1,047.55 | $1,139.6197 | $1,139.62 | $1,139.60 | $1,139.70 | |