| 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 | $52.27 | 8.630% | $56.7809 | $56.78 | $56.80 | $56.80 |
| Purchase #2 | $210.86 | 5.548% | $222.5585 | $222.56 | $222.55 | $222.60 |
| Purchase #3 | $162.32 | 6.697% | $173.1906 | $173.19 | $173.20 | $173.20 |
| Purchase #4 | $185.53 | 4.152% | $193.2332 | $193.23 | $193.25 | $193.20 |
| Purchase #5 | $176.42 | 4.814% | $184.9129 | $184.91 | $184.90 | $184.90 |
| Purchase #6 | $67.97 | 10.664% | $75.2183 | $75.22 | $75.20 | $75.20 |
| Purchase #7 | $137.97 | 13.480% | $156.5684 | $156.57 | $156.55 | $156.60 |
| 7 purchase totals = | $993.34 | $1,062.4628 | $1,062.46 | $1,062.45 | $1,062.50 | |