| 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 | $246.88 | 12.200% | $276.9994 | $277.00 | $277.00 | $277.00 |
| Purchase #2 | $205.76 | 3.873% | $213.7291 | $213.73 | $213.75 | $213.70 |
| Purchase #3 | $120.50 | 8.362% | $130.5762 | $130.58 | $130.60 | $130.60 |
| Purchase #4 | $230.53 | 11.275% | $256.5223 | $256.52 | $256.50 | $256.50 |
| Purchase #5 | $53.27 | 7.534% | $57.2834 | $57.28 | $57.30 | $57.30 |
| Purchase #6 | $117.54 | 6.704% | $125.4199 | $125.42 | $125.40 | $125.40 |
| Purchase #7 | $232.42 | 4.352% | $242.5349 | $242.53 | $242.55 | $242.50 |
| 7 purchase totals = | $1,206.90 | $1,303.0652 | $1,303.06 | $1,303.10 | $1,303.00 | |