| 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 | $189.47 | 9.166% | $206.8368 | $206.84 | $206.85 | $206.80 |
| Purchase #2 | $74.25 | 7.218% | $79.6094 | $79.61 | $79.60 | $79.60 |
| Purchase #3 | $160.41 | 4.174% | $167.1055 | $167.11 | $167.10 | $167.10 |
| Purchase #4 | $196.54 | 3.463% | $203.3462 | $203.35 | $203.35 | $203.30 |
| Purchase #5 | $176.28 | 12.208% | $197.8003 | $197.80 | $197.80 | $197.80 |
| Purchase #6 | $66.34 | 12.214% | $74.4428 | $74.44 | $74.45 | $74.40 |
| Purchase #7 | $160.89 | 9.302% | $175.856 | $175.86 | $175.85 | $175.90 |
| 7 purchase totals = | $1,024.18 | $1,104.9970 | $1,105.01 | $1,105.00 | $1,104.90 | |