| 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 | $35.44 | 11.628% | $39.561 | $39.56 | $39.55 | $39.60 |
| Purchase #2 | $118.47 | 3.628% | $122.7681 | $122.77 | $122.75 | $122.80 |
| Purchase #3 | $13.35 | 13.409% | $15.1401 | $15.14 | $15.15 | $15.10 |
| Purchase #4 | $214.29 | 3.310% | $221.383 | $221.38 | $221.40 | $221.40 |
| Purchase #5 | $64.60 | 6.658% | $68.9011 | $68.90 | $68.90 | $68.90 |
| Purchase #6 | $174.29 | 4.382% | $181.9274 | $181.93 | $181.95 | $181.90 |
| Purchase #7 | $73.87 | 7.354% | $79.3024 | $79.30 | $79.30 | $79.30 |
| 7 purchase totals = | $694.31 | $728.9831 | $728.98 | $729.00 | $729.00 | |