| 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 | $117.78 | 7.763% | $126.9233 | $126.92 | $126.90 | $126.90 |
| Purchase #2 | $141.88 | 5.311% | $149.4152 | $149.42 | $149.40 | $149.40 |
| Purchase #3 | $213.59 | 10.130% | $235.2267 | $235.23 | $235.25 | $235.20 |
| Purchase #4 | $53.89 | 13.591% | $61.2142 | $61.21 | $61.20 | $61.20 |
| Purchase #5 | $167.73 | 12.277% | $188.3222 | $188.32 | $188.30 | $188.30 |
| Purchase #6 | $155.62 | 7.180% | $166.7935 | $166.79 | $166.80 | $166.80 |
| Purchase #7 | $162.60 | 9.786% | $178.512 | $178.51 | $178.50 | $178.50 |
| 7 purchase totals = | $1,013.09 | $1,106.4071 | $1,106.40 | $1,106.35 | $1,106.30 | |