| 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 | $22.88 | 8.186% | $24.753 | $24.75 | $24.75 | $24.80 |
| Purchase #2 | $83.43 | 11.780% | $93.2581 | $93.26 | $93.25 | $93.30 |
| Purchase #3 | $19.39 | 7.322% | $20.8097 | $20.81 | $20.80 | $20.80 |
| Purchase #4 | $108.96 | 6.391% | $115.9236 | $115.92 | $115.90 | $115.90 |
| Purchase #5 | $28.56 | 8.367% | $30.9496 | $30.95 | $30.95 | $30.90 |
| Purchase #6 | $178.35 | 3.521% | $184.6297 | $184.63 | $184.65 | $184.60 |
| Purchase #7 | $221.72 | 4.140% | $230.8992 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $663.29 | $701.2229 | $701.22 | $701.20 | $701.20 | |