| 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 | $134.98 | 9.726% | $148.1082 | $148.11 | $148.10 | $148.10 |
| Purchase #2 | $198.62 | 5.227% | $209.0019 | $209.00 | $209.00 | $209.00 |
| Purchase #3 | $8.79 | 9.656% | $9.6388 | $9.64 | $9.65 | $9.60 |
| Purchase #4 | $130.64 | 8.641% | $141.9286 | $141.93 | $141.95 | $141.90 |
| Purchase #5 | $183.65 | 6.717% | $195.9858 | $195.99 | $196.00 | $196.00 |
| Purchase #6 | $162.47 | 6.463% | $172.9704 | $172.97 | $172.95 | $173.00 |
| Purchase #7 | $154.57 | 13.350% | $175.2051 | $175.21 | $175.20 | $175.20 |
| 7 purchase totals = | $973.72 | $1,052.8388 | $1,052.85 | $1,052.85 | $1,052.80 | |