| 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 | $54.70 | 11.729% | $61.1158 | $61.12 | $61.10 | $61.10 |
| Purchase #2 | $239.30 | 7.614% | $257.5203 | $257.52 | $257.50 | $257.50 |
| Purchase #3 | $204.75 | 13.604% | $232.6042 | $232.60 | $232.60 | $232.60 |
| Purchase #4 | $221.58 | 4.236% | $230.9661 | $230.97 | $230.95 | $231.00 |
| Purchase #5 | $23.90 | 7.514% | $25.6958 | $25.70 | $25.70 | $25.70 |
| Purchase #6 | $187.51 | 13.456% | $212.7413 | $212.74 | $212.75 | $212.70 |
| Purchase #7 | $124.81 | 12.116% | $139.932 | $139.93 | $139.95 | $139.90 |
| 7 purchase totals = | $1,056.55 | $1,160.5755 | $1,160.58 | $1,160.55 | $1,160.50 | |