| 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 | $66.60 | 7.433% | $71.5504 | $71.55 | $71.55 | $71.60 |
| Purchase #2 | $198.39 | 11.798% | $221.7961 | $221.80 | $221.80 | $221.80 |
| Purchase #3 | $51.82 | 12.355% | $58.2224 | $58.22 | $58.20 | $58.20 |
| Purchase #4 | $56.34 | 12.616% | $63.4479 | $63.45 | $63.45 | $63.40 |
| Purchase #5 | $34.85 | 6.163% | $36.9978 | $37.00 | $37.00 | $37.00 |
| Purchase #6 | $44.26 | 4.837% | $46.4009 | $46.40 | $46.40 | $46.40 |
| Purchase #7 | $126.25 | 4.739% | $132.233 | $132.23 | $132.25 | $132.20 |
| 7 purchase totals = | $578.51 | $630.6485 | $630.65 | $630.65 | $630.60 | |