| 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 | $232.38 | 6.834% | $248.2608 | $248.26 | $248.25 | $248.30 |
| Purchase #2 | $171.38 | 7.564% | $184.3432 | $184.34 | $184.35 | $184.30 |
| Purchase #3 | $171.80 | 3.103% | $177.131 | $177.13 | $177.15 | $177.10 |
| Purchase #4 | $95.73 | 11.168% | $106.4211 | $106.42 | $106.40 | $106.40 |
| Purchase #5 | $90.74 | 13.659% | $103.1342 | $103.13 | $103.15 | $103.10 |
| Purchase #6 | $140.54 | 4.557% | $146.9444 | $146.94 | $146.95 | $146.90 |
| Purchase #7 | $88.29 | 4.862% | $92.5827 | $92.58 | $92.60 | $92.60 |
| 7 purchase totals = | $990.86 | $1,058.8174 | $1,058.80 | $1,058.85 | $1,058.70 | |