| 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 | $61.65 | 8.307% | $66.7713 | $66.77 | $66.75 | $66.80 |
| Purchase #2 | $213.76 | 4.871% | $224.1722 | $224.17 | $224.15 | $224.20 |
| Purchase #3 | $245.49 | 10.277% | $270.719 | $270.72 | $270.70 | $270.70 |
| Purchase #4 | $245.93 | 3.269% | $253.9695 | $253.97 | $253.95 | $254.00 |
| Purchase #5 | $63.74 | 9.170% | $69.585 | $69.59 | $69.60 | $69.60 |
| Purchase #6 | $136.96 | 10.256% | $151.0066 | $151.01 | $151.00 | $151.00 |
| Purchase #7 | $34.71 | 11.284% | $38.6267 | $38.63 | $38.65 | $38.60 |
| 7 purchase totals = | $1,002.24 | $1,074.8503 | $1,074.86 | $1,074.80 | $1,074.90 | |