| 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 | $29.50 | 8.627% | $32.045 | $32.05 | $32.05 | $32.00 |
| Purchase #2 | $215.61 | 4.278% | $224.8338 | $224.83 | $224.85 | $224.80 |
| Purchase #3 | $63.79 | 11.354% | $71.0327 | $71.03 | $71.05 | $71.00 |
| Purchase #4 | $202.97 | 8.873% | $220.9795 | $220.98 | $221.00 | $221.00 |
| Purchase #5 | $41.49 | 9.223% | $45.3166 | $45.32 | $45.30 | $45.30 |
| Purchase #6 | $246.92 | 3.346% | $255.1819 | $255.18 | $255.20 | $255.20 |
| Purchase #7 | $175.64 | 11.591% | $195.9984 | $196.00 | $196.00 | $196.00 |
| 7 purchase totals = | $975.92 | $1,045.3879 | $1,045.39 | $1,045.45 | $1,045.30 | |