| 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 | $70.44 | 10.378% | $77.7503 | $77.75 | $77.75 | $77.80 |
| Purchase #2 | $132.46 | 5.474% | $139.7109 | $139.71 | $139.70 | $139.70 |
| Purchase #3 | $163.90 | 9.470% | $179.4213 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $195.63 | 3.754% | $202.974 | $202.97 | $202.95 | $203.00 |
| Purchase #5 | $153.93 | 5.511% | $162.4131 | $162.41 | $162.40 | $162.40 |
| Purchase #6 | $135.43 | 9.275% | $147.9911 | $147.99 | $148.00 | $148.00 |
| Purchase #7 | $243.75 | 12.430% | $274.0481 | $274.05 | $274.05 | $274.00 |
| 7 purchase totals = | $1,095.54 | $1,184.3088 | $1,184.30 | $1,184.25 | $1,184.30 | |