| 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 | $87.29 | 9.813% | $95.8558 | $95.86 | $95.85 | $95.90 |
| Purchase #2 | $71.47 | 8.114% | $77.2691 | $77.27 | $77.25 | $77.30 |
| Purchase #3 | $146.49 | 13.560% | $166.354 | $166.35 | $166.35 | $166.40 |
| Purchase #4 | $33.86 | 7.783% | $36.4953 | $36.50 | $36.50 | $36.50 |
| Purchase #5 | $200.92 | 9.138% | $219.2801 | $219.28 | $219.30 | $219.30 |
| Purchase #6 | $204.66 | 7.698% | $220.4147 | $220.41 | $220.40 | $220.40 |
| Purchase #7 | $210.58 | 11.793% | $235.4137 | $235.41 | $235.40 | $235.40 |
| 7 purchase totals = | $955.27 | $1,051.0827 | $1,051.08 | $1,051.05 | $1,051.20 | |