| 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 | $186.43 | 4.398% | $194.6292 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $219.31 | 12.166% | $245.9913 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $220.99 | 12.142% | $247.8226 | $247.82 | $247.80 | $247.80 |
| Purchase #4 | $69.78 | 12.497% | $78.5004 | $78.50 | $78.50 | $78.50 |
| Purchase #5 | $232.97 | 3.838% | $241.9114 | $241.91 | $241.90 | $241.90 |
| Purchase #6 | $95.74 | 10.790% | $106.0703 | $106.07 | $106.05 | $106.10 |
| Purchase #7 | $96.37 | 7.470% | $103.5688 | $103.57 | $103.55 | $103.60 |
| 7 purchase totals = | $1,121.59 | $1,218.4940 | $1,218.49 | $1,218.45 | $1,218.50 | |