| 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 | $186.70 | 5.498% | $196.9648 | $196.96 | $196.95 | $197.00 |
| Purchase #2 | $210.65 | 5.222% | $221.6501 | $221.65 | $221.65 | $221.70 |
| Purchase #3 | $103.80 | 8.328% | $112.4445 | $112.44 | $112.45 | $112.40 |
| Purchase #4 | $147.25 | 4.490% | $153.8615 | $153.86 | $153.85 | $153.90 |
| Purchase #5 | $218.99 | 7.458% | $235.3223 | $235.32 | $235.30 | $235.30 |
| Purchase #6 | $51.59 | 6.439% | $54.9119 | $54.91 | $54.90 | $54.90 |
| Purchase #7 | $20.76 | 10.714% | $22.9842 | $22.98 | $23.00 | $23.00 |
| 7 purchase totals = | $939.74 | $998.1393 | $998.12 | $998.10 | $998.20 | |