| 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 | $75.92 | 9.327% | $83.0011 | $83.00 | $83.00 | $83.00 |
| Purchase #2 | $197.27 | 11.504% | $219.9639 | $219.96 | $219.95 | $220.00 |
| Purchase #3 | $180.47 | 13.298% | $204.4689 | $204.47 | $204.45 | $204.50 |
| Purchase #4 | $183.41 | 3.697% | $190.1907 | $190.19 | $190.20 | $190.20 |
| Purchase #5 | $84.34 | 10.317% | $93.0414 | $93.04 | $93.05 | $93.00 |
| Purchase #6 | $230.40 | 9.486% | $252.2557 | $252.26 | $252.25 | $252.30 |
| Purchase #7 | $10.52 | 11.386% | $11.7178 | $11.72 | $11.70 | $11.70 |
| 7 purchase totals = | $962.33 | $1,054.6395 | $1,054.64 | $1,054.60 | $1,054.70 | |