| 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 | $34.66 | 5.832% | $36.6814 | $36.68 | $36.70 | $36.70 |
| Purchase #2 | $108.45 | 8.468% | $117.6335 | $117.63 | $117.65 | $117.60 |
| Purchase #3 | $23.77 | 4.637% | $24.8722 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $124.40 | 13.163% | $140.7748 | $140.77 | $140.75 | $140.80 |
| Purchase #5 | $120.93 | 8.727% | $131.4836 | $131.48 | $131.50 | $131.50 |
| Purchase #6 | $204.81 | 12.431% | $230.2699 | $230.27 | $230.25 | $230.30 |
| Purchase #7 | $21.80 | 13.561% | $24.7563 | $24.76 | $24.75 | $24.80 |
| 7 purchase totals = | $638.82 | $706.4717 | $706.46 | $706.45 | $706.60 | |