| 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 | $63.25 | 11.530% | $70.5427 | $70.54 | $70.55 | $70.50 |
| Purchase #2 | $175.46 | 10.628% | $194.1079 | $194.11 | $194.10 | $194.10 |
| Purchase #3 | $192.67 | 3.814% | $200.0184 | $200.02 | $200.00 | $200.00 |
| Purchase #4 | $25.44 | 10.799% | $28.1873 | $28.19 | $28.20 | $28.20 |
| Purchase #5 | $169.26 | 3.861% | $175.7951 | $175.80 | $175.80 | $175.80 |
| Purchase #6 | $139.99 | 4.181% | $145.843 | $145.84 | $145.85 | $145.80 |
| Purchase #7 | $214.29 | 12.590% | $241.2691 | $241.27 | $241.25 | $241.30 |
| 7 purchase totals = | $980.36 | $1,055.7635 | $1,055.77 | $1,055.75 | $1,055.70 | |