| 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 | $33.90 | 5.840% | $35.8798 | $35.88 | $35.90 | $35.90 |
| Purchase #2 | $248.50 | 4.541% | $259.7844 | $259.78 | $259.80 | $259.80 |
| Purchase #3 | $133.62 | 7.633% | $143.8192 | $143.82 | $143.80 | $143.80 |
| Purchase #4 | $74.86 | 5.625% | $79.0709 | $79.07 | $79.05 | $79.10 |
| Purchase #5 | $191.63 | 3.532% | $198.3984 | $198.40 | $198.40 | $198.40 |
| Purchase #6 | $197.99 | 6.807% | $211.4672 | $211.47 | $211.45 | $211.50 |
| Purchase #7 | $14.80 | 7.481% | $15.9072 | $15.91 | $15.90 | $15.90 |
| 7 purchase totals = | $895.30 | $944.3271 | $944.33 | $944.30 | $944.40 | |