| 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 | $205.82 | 7.787% | $221.8472 | $221.85 | $221.85 | $221.80 |
| Purchase #2 | $79.41 | 8.222% | $85.9391 | $85.94 | $85.95 | $85.90 |
| Purchase #3 | $80.62 | 8.694% | $87.6291 | $87.63 | $87.65 | $87.60 |
| Purchase #4 | $138.36 | 4.333% | $144.3551 | $144.36 | $144.35 | $144.40 |
| Purchase #5 | $206.76 | 4.577% | $216.2234 | $216.22 | $216.20 | $216.20 |
| Purchase #6 | $236.55 | 8.817% | $257.4066 | $257.41 | $257.40 | $257.40 |
| Purchase #7 | $45.68 | 11.498% | $50.9323 | $50.93 | $50.95 | $50.90 |
| 7 purchase totals = | $993.20 | $1,064.3328 | $1,064.34 | $1,064.35 | $1,064.20 | |