| 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 | $66.45 | 4.367% | $69.3519 | $69.35 | $69.35 | $69.40 |
| Purchase #2 | $211.69 | 10.718% | $234.3789 | $234.38 | $234.40 | $234.40 |
| Purchase #3 | $28.57 | 12.613% | $32.1735 | $32.17 | $32.15 | $32.20 |
| Purchase #4 | $156.36 | 12.179% | $175.4031 | $175.40 | $175.40 | $175.40 |
| Purchase #5 | $89.87 | 6.665% | $95.8598 | $95.86 | $95.85 | $95.90 |
| Purchase #6 | $209.88 | 5.663% | $221.7655 | $221.77 | $221.75 | $221.80 |
| Purchase #7 | $219.51 | 10.741% | $243.0876 | $243.09 | $243.10 | $243.10 |
| 7 purchase totals = | $982.33 | $1,072.0203 | $1,072.02 | $1,072.00 | $1,072.20 | |