| 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 | $240.47 | 3.183% | $248.1242 | $248.12 | $248.10 | $248.10 |
| Purchase #2 | $83.93 | 12.507% | $94.4271 | $94.43 | $94.45 | $94.40 |
| Purchase #3 | $56.90 | 5.852% | $60.2298 | $60.23 | $60.25 | $60.20 |
| Purchase #4 | $49.35 | 13.452% | $55.9886 | $55.99 | $56.00 | $56.00 |
| Purchase #5 | $181.74 | 7.289% | $194.987 | $194.99 | $195.00 | $195.00 |
| Purchase #6 | $180.75 | 12.369% | $203.107 | $203.11 | $203.10 | $203.10 |
| Purchase #7 | $152.45 | 9.746% | $167.3078 | $167.31 | $167.30 | $167.30 |
| 7 purchase totals = | $945.59 | $1,024.1715 | $1,024.18 | $1,024.20 | $1,024.10 | |