| 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 | $182.84 | 11.621% | $204.0878 | $204.09 | $204.10 | $204.10 |
| Purchase #2 | $218.53 | 11.724% | $244.1505 | $244.15 | $244.15 | $244.20 |
| Purchase #3 | $193.75 | 3.317% | $200.1767 | $200.18 | $200.20 | $200.20 |
| Purchase #4 | $224.97 | 7.263% | $241.3096 | $241.31 | $241.30 | $241.30 |
| Purchase #5 | $36.79 | 7.129% | $39.4128 | $39.41 | $39.40 | $39.40 |
| Purchase #6 | $211.86 | 12.305% | $237.9294 | $237.93 | $237.95 | $237.90 |
| Purchase #7 | $195.50 | 10.563% | $216.1507 | $216.15 | $216.15 | $216.20 |
| 7 purchase totals = | $1,264.24 | $1,383.2175 | $1,383.22 | $1,383.25 | $1,383.30 | |