| 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 | $245.92 | 8.428% | $266.6461 | $266.65 | $266.65 | $266.60 |
| Purchase #2 | $126.25 | 3.150% | $130.2269 | $130.23 | $130.25 | $130.20 |
| Purchase #3 | $95.92 | 10.414% | $105.9091 | $105.91 | $105.90 | $105.90 |
| Purchase #4 | $175.31 | 4.143% | $182.5731 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $215.71 | 4.405% | $225.212 | $225.21 | $225.20 | $225.20 |
| Purchase #6 | $248.46 | 4.823% | $260.4432 | $260.44 | $260.45 | $260.40 |
| Purchase #7 | $221.93 | 8.690% | $241.2157 | $241.22 | $241.20 | $241.20 |
| 7 purchase totals = | $1,329.50 | $1,412.2261 | $1,412.23 | $1,412.20 | $1,412.10 | |