| 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 | $228.57 | 8.315% | $247.5756 | $247.58 | $247.60 | $247.60 |
| Purchase #2 | $38.73 | 12.389% | $43.5283 | $43.53 | $43.55 | $43.50 |
| Purchase #3 | $144.44 | 6.581% | $153.9456 | $153.95 | $153.95 | $153.90 |
| Purchase #4 | $144.52 | 6.466% | $153.8647 | $153.86 | $153.85 | $153.90 |
| Purchase #5 | $147.39 | 13.849% | $167.802 | $167.80 | $167.80 | $167.80 |
| Purchase #6 | $112.52 | 4.574% | $117.6667 | $117.67 | $117.65 | $117.70 |
| Purchase #7 | $156.53 | 11.556% | $174.6186 | $174.62 | $174.60 | $174.60 |
| 7 purchase totals = | $972.70 | $1,059.0015 | $1,059.01 | $1,059.00 | $1,059.00 | |