| 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 | $204.72 | 7.676% | $220.4343 | $220.43 | $220.45 | $220.40 |
| Purchase #2 | $71.26 | 8.548% | $77.3513 | $77.35 | $77.35 | $77.40 |
| Purchase #3 | $250.42 | 6.198% | $265.941 | $265.94 | $265.95 | $265.90 |
| Purchase #4 | $22.42 | 10.395% | $24.7506 | $24.75 | $24.75 | $24.80 |
| Purchase #5 | $24.73 | 6.692% | $26.3849 | $26.38 | $26.40 | $26.40 |
| Purchase #6 | $229.72 | 3.440% | $237.6224 | $237.62 | $237.60 | $237.60 |
| Purchase #7 | $159.33 | 9.366% | $174.2528 | $174.25 | $174.25 | $174.30 |
| 7 purchase totals = | $962.60 | $1,026.7373 | $1,026.72 | $1,026.75 | $1,026.80 | |