| 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 | $141.74 | 7.644% | $152.5746 | $152.57 | $152.55 | $152.60 |
| Purchase #2 | $197.63 | 13.334% | $223.982 | $223.98 | $224.00 | $224.00 |
| Purchase #3 | $85.92 | 11.353% | $95.6745 | $95.67 | $95.65 | $95.70 |
| Purchase #4 | $223.68 | 7.327% | $240.069 | $240.07 | $240.05 | $240.10 |
| Purchase #5 | $95.84 | 9.830% | $105.2611 | $105.26 | $105.25 | $105.30 |
| Purchase #6 | $166.86 | 13.527% | $189.4312 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $189.28 | 12.644% | $213.2126 | $213.21 | $213.20 | $213.20 |
| 7 purchase totals = | $1,100.95 | $1,220.2050 | $1,220.19 | $1,220.15 | $1,220.30 | |