| 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 | $135.44 | 8.250% | $146.6138 | $146.61 | $146.60 | $146.60 |
| Purchase #2 | $213.47 | 10.169% | $235.1778 | $235.18 | $235.20 | $235.20 |
| Purchase #3 | $15.27 | 7.487% | $16.4133 | $16.41 | $16.40 | $16.40 |
| Purchase #4 | $83.62 | 13.853% | $95.2039 | $95.20 | $95.20 | $95.20 |
| Purchase #5 | $222.47 | 4.374% | $232.2008 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $194.91 | 13.288% | $220.8096 | $220.81 | $220.80 | $220.80 |
| Purchase #7 | $149.92 | 6.402% | $159.5179 | $159.52 | $159.50 | $159.50 |
| 7 purchase totals = | $1,015.10 | $1,105.9371 | $1,105.93 | $1,105.90 | $1,105.90 | |