| 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 | $26.42 | 11.262% | $29.3954 | $29.40 | $29.40 | $29.40 |
| Purchase #2 | $186.53 | 8.648% | $202.6611 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $65.59 | 8.248% | $70.9999 | $71.00 | $71.00 | $71.00 |
| Purchase #4 | $37.26 | 13.827% | $42.4119 | $42.41 | $42.40 | $42.40 |
| Purchase #5 | $179.70 | 6.732% | $191.7974 | $191.80 | $191.80 | $191.80 |
| Purchase #6 | $225.39 | 4.510% | $235.5551 | $235.56 | $235.55 | $235.60 |
| Purchase #7 | $76.72 | 7.436% | $82.4249 | $82.42 | $82.40 | $82.40 |
| 7 purchase totals = | $797.61 | $855.2457 | $855.25 | $855.20 | $855.30 | |