| 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 | $143.62 | 6.243% | $152.5862 | $152.59 | $152.60 | $152.60 |
| Purchase #2 | $219.73 | 7.346% | $235.8714 | $235.87 | $235.85 | $235.90 |
| Purchase #3 | $247.42 | 11.798% | $276.6106 | $276.61 | $276.60 | $276.60 |
| Purchase #4 | $143.87 | 11.639% | $160.615 | $160.62 | $160.60 | $160.60 |
| Purchase #5 | $246.48 | 12.815% | $278.0664 | $278.07 | $278.05 | $278.10 |
| Purchase #6 | $132.97 | 8.672% | $144.5012 | $144.50 | $144.50 | $144.50 |
| Purchase #7 | $110.34 | 6.481% | $117.4911 | $117.49 | $117.50 | $117.50 |
| 7 purchase totals = | $1,244.43 | $1,365.7419 | $1,365.75 | $1,365.70 | $1,365.80 | |