| 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 | $145.90 | 9.352% | $159.5446 | $159.54 | $159.55 | $159.50 |
| Purchase #2 | $52.48 | 8.189% | $56.7776 | $56.78 | $56.80 | $56.80 |
| Purchase #3 | $108.45 | 8.469% | $117.6346 | $117.63 | $117.65 | $117.60 |
| Purchase #4 | $81.81 | 3.264% | $84.4803 | $84.48 | $84.50 | $84.50 |
| Purchase #5 | $203.80 | 10.461% | $225.1195 | $225.12 | $225.10 | $225.10 |
| Purchase #6 | $138.65 | 9.204% | $151.4113 | $151.41 | $151.40 | $151.40 |
| Purchase #7 | $234.43 | 12.296% | $263.2555 | $263.26 | $263.25 | $263.30 |
| 7 purchase totals = | $965.52 | $1,058.2234 | $1,058.22 | $1,058.25 | $1,058.20 | |