| 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 | $104.91 | 10.534% | $115.9612 | $115.96 | $115.95 | $116.00 |
| Purchase #2 | $179.62 | 11.579% | $200.4182 | $200.42 | $200.40 | $200.40 |
| Purchase #3 | $71.63 | 11.577% | $79.9226 | $79.92 | $79.90 | $79.90 |
| Purchase #4 | $64.71 | 8.521% | $70.2239 | $70.22 | $70.20 | $70.20 |
| Purchase #5 | $174.39 | 7.751% | $187.907 | $187.91 | $187.90 | $187.90 |
| Purchase #6 | $244.96 | 13.334% | $277.623 | $277.62 | $277.60 | $277.60 |
| Purchase #7 | $133.57 | 3.861% | $138.7271 | $138.73 | $138.75 | $138.70 |
| 7 purchase totals = | $973.79 | $1,070.7830 | $1,070.78 | $1,070.70 | $1,070.70 | |