| 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 | $146.86 | 7.547% | $157.9435 | $157.94 | $157.95 | $157.90 |
| Purchase #2 | $109.34 | 10.287% | $120.5878 | $120.59 | $120.60 | $120.60 |
| Purchase #3 | $164.66 | 10.343% | $181.6908 | $181.69 | $181.70 | $181.70 |
| Purchase #4 | $132.94 | 7.430% | $142.8174 | $142.82 | $142.80 | $142.80 |
| Purchase #5 | $152.80 | 8.812% | $166.2647 | $166.26 | $166.25 | $166.30 |
| Purchase #6 | $188.67 | 4.442% | $197.0507 | $197.05 | $197.05 | $197.10 |
| Purchase #7 | $76.68 | 11.678% | $85.6347 | $85.63 | $85.65 | $85.60 |
| 7 purchase totals = | $971.95 | $1,051.9896 | $1,051.98 | $1,052.00 | $1,052.00 | |