| 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 | $108.89 | 4.393% | $113.6735 | $113.67 | $113.65 | $113.70 |
| Purchase #2 | $235.27 | 6.155% | $249.7509 | $249.75 | $249.75 | $249.80 |
| Purchase #3 | $79.59 | 9.406% | $87.0762 | $87.08 | $87.10 | $87.10 |
| Purchase #4 | $82.75 | 8.536% | $89.8135 | $89.81 | $89.80 | $89.80 |
| Purchase #5 | $44.30 | 6.109% | $47.0063 | $47.01 | $47.00 | $47.00 |
| Purchase #6 | $181.78 | 5.757% | $192.2451 | $192.25 | $192.25 | $192.20 |
| Purchase #7 | $213.38 | 13.740% | $242.6984 | $242.70 | $242.70 | $242.70 |
| 7 purchase totals = | $945.96 | $1,022.2639 | $1,022.27 | $1,022.25 | $1,022.30 | |