| 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 | $145.36 | 11.529% | $162.1186 | $162.12 | $162.10 | $162.10 |
| Purchase #2 | $167.43 | 4.733% | $175.3545 | $175.35 | $175.35 | $175.40 |
| Purchase #3 | $131.44 | 5.219% | $138.2999 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $81.25 | 4.154% | $84.6251 | $84.63 | $84.65 | $84.60 |
| Purchase #5 | $81.50 | 8.774% | $88.6508 | $88.65 | $88.65 | $88.70 |
| Purchase #6 | $209.55 | 12.713% | $236.1901 | $236.19 | $236.20 | $236.20 |
| Purchase #7 | $244.86 | 12.393% | $275.2055 | $275.21 | $275.20 | $275.20 |
| 7 purchase totals = | $1,061.39 | $1,160.4445 | $1,160.45 | $1,160.45 | $1,160.50 | |