| 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 | $24.54 | 6.288% | $26.0831 | $26.08 | $26.10 | $26.10 |
| Purchase #2 | $227.80 | 8.288% | $246.6801 | $246.68 | $246.70 | $246.70 |
| Purchase #3 | $133.85 | 3.796% | $138.9309 | $138.93 | $138.95 | $138.90 |
| Purchase #4 | $57.78 | 7.421% | $62.0679 | $62.07 | $62.05 | $62.10 |
| Purchase #5 | $246.71 | 9.637% | $270.4854 | $270.49 | $270.50 | $270.50 |
| Purchase #6 | $219.32 | 12.330% | $246.3622 | $246.36 | $246.35 | $246.40 |
| Purchase #7 | $235.93 | 6.213% | $250.5883 | $250.59 | $250.60 | $250.60 |
| 7 purchase totals = | $1,145.93 | $1,241.1979 | $1,241.20 | $1,241.25 | $1,241.30 | |