| 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 | $111.79 | 4.264% | $116.5567 | $116.56 | $116.55 | $116.60 |
| Purchase #2 | $188.81 | 10.797% | $209.1958 | $209.20 | $209.20 | $209.20 |
| Purchase #3 | $68.49 | 7.758% | $73.8035 | $73.80 | $73.80 | $73.80 |
| Purchase #4 | $167.52 | 5.369% | $176.5141 | $176.51 | $176.50 | $176.50 |
| Purchase #5 | $138.82 | 9.115% | $151.4734 | $151.47 | $151.45 | $151.50 |
| Purchase #6 | $218.33 | 3.865% | $226.7685 | $226.77 | $226.75 | $226.80 |
| Purchase #7 | $138.82 | 6.108% | $147.2991 | $147.30 | $147.30 | $147.30 |
| 7 purchase totals = | $1,032.58 | $1,101.6111 | $1,101.61 | $1,101.55 | $1,101.70 | |