| 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 | $181.45 | 7.578% | $195.2003 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $22.42 | 12.394% | $25.1987 | $25.20 | $25.20 | $25.20 |
| Purchase #3 | $27.73 | 11.754% | $30.9894 | $30.99 | $31.00 | $31.00 |
| Purchase #4 | $182.89 | 11.348% | $203.6444 | $203.64 | $203.65 | $203.60 |
| Purchase #5 | $196.31 | 6.843% | $209.7435 | $209.74 | $209.75 | $209.70 |
| Purchase #6 | $6.75 | 7.718% | $7.271 | $7.27 | $7.25 | $7.30 |
| Purchase #7 | $74.39 | 13.350% | $84.3211 | $84.32 | $84.30 | $84.30 |
| 7 purchase totals = | $691.94 | $756.3684 | $756.36 | $756.35 | $756.30 | |