| 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 | $44.81 | 5.294% | $47.1822 | $47.18 | $47.20 | $47.20 |
| Purchase #2 | $175.52 | 11.500% | $195.7048 | $195.70 | $195.70 | $195.70 |
| Purchase #3 | $145.35 | 11.267% | $161.7266 | $161.73 | $161.75 | $161.70 |
| Purchase #4 | $213.82 | 13.269% | $242.1918 | $242.19 | $242.20 | $242.20 |
| Purchase #5 | $245.93 | 5.688% | $259.9185 | $259.92 | $259.90 | $259.90 |
| Purchase #6 | $142.68 | 10.351% | $157.4488 | $157.45 | $157.45 | $157.40 |
| Purchase #7 | $150.37 | 9.167% | $164.1544 | $164.15 | $164.15 | $164.20 |
| 7 purchase totals = | $1,118.48 | $1,228.3271 | $1,228.32 | $1,228.35 | $1,228.30 | |