| 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 | $209.86 | 5.646% | $221.7087 | $221.71 | $221.70 | $221.70 |
| Purchase #2 | $36.66 | 7.334% | $39.3486 | $39.35 | $39.35 | $39.30 |
| Purchase #3 | $75.27 | 8.343% | $81.5498 | $81.55 | $81.55 | $81.50 |
| Purchase #4 | $32.54 | 8.559% | $35.3251 | $35.33 | $35.35 | $35.30 |
| Purchase #5 | $77.67 | 5.237% | $81.7376 | $81.74 | $81.75 | $81.70 |
| Purchase #6 | $137.91 | 9.447% | $150.9384 | $150.94 | $150.95 | $150.90 |
| Purchase #7 | $184.86 | 9.415% | $202.2646 | $202.26 | $202.25 | $202.30 |
| 7 purchase totals = | $754.77 | $812.8728 | $812.88 | $812.90 | $812.70 | |