| 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 | $184.98 | 11.828% | $206.8594 | $206.86 | $206.85 | $206.90 |
| Purchase #2 | $194.94 | 11.173% | $216.7206 | $216.72 | $216.70 | $216.70 |
| Purchase #3 | $164.27 | 7.640% | $176.8202 | $176.82 | $176.80 | $176.80 |
| Purchase #4 | $182.99 | 4.602% | $191.4112 | $191.41 | $191.40 | $191.40 |
| Purchase #5 | $159.83 | 9.139% | $174.4369 | $174.44 | $174.45 | $174.40 |
| Purchase #6 | $82.78 | 3.524% | $85.6972 | $85.70 | $85.70 | $85.70 |
| Purchase #7 | $148.50 | 4.597% | $155.3265 | $155.33 | $155.35 | $155.30 |
| 7 purchase totals = | $1,118.29 | $1,207.2720 | $1,207.28 | $1,207.25 | $1,207.20 | |