| 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 | $66.72 | 13.338% | $75.6191 | $75.62 | $75.60 | $75.60 |
| Purchase #2 | $199.32 | 11.267% | $221.7774 | $221.78 | $221.80 | $221.80 |
| Purchase #3 | $190.45 | 10.830% | $211.0757 | $211.08 | $211.10 | $211.10 |
| Purchase #4 | $65.83 | 4.609% | $68.8641 | $68.86 | $68.85 | $68.90 |
| Purchase #5 | $194.79 | 10.522% | $215.2858 | $215.29 | $215.30 | $215.30 |
| Purchase #6 | $210.63 | 9.546% | $230.7367 | $230.74 | $230.75 | $230.70 |
| Purchase #7 | $193.51 | 10.347% | $213.5325 | $213.53 | $213.55 | $213.50 |
| 7 purchase totals = | $1,121.25 | $1,236.8913 | $1,236.90 | $1,236.95 | $1,236.90 | |