| 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 | $53.30 | 4.410% | $55.6505 | $55.65 | $55.65 | $55.70 |
| Purchase #2 | $162.44 | 11.638% | $181.3448 | $181.34 | $181.35 | $181.30 |
| Purchase #3 | $112.88 | 9.154% | $123.213 | $123.21 | $123.20 | $123.20 |
| Purchase #4 | $27.63 | 12.492% | $31.0815 | $31.08 | $31.10 | $31.10 |
| Purchase #5 | $197.99 | 7.869% | $213.5698 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $192.75 | 10.692% | $213.3588 | $213.36 | $213.35 | $213.40 |
| Purchase #7 | $244.43 | 5.421% | $257.6806 | $257.68 | $257.70 | $257.70 |
| 7 purchase totals = | $991.42 | $1,075.8990 | $1,075.89 | $1,075.90 | $1,076.00 | |