| 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 | $137.64 | 8.554% | $149.4137 | $149.41 | $149.40 | $149.40 |
| Purchase #2 | $243.55 | 12.361% | $273.6552 | $273.66 | $273.65 | $273.70 |
| Purchase #3 | $111.39 | 11.563% | $124.27 | $124.27 | $124.25 | $124.30 |
| Purchase #4 | $235.80 | 4.276% | $245.8828 | $245.88 | $245.90 | $245.90 |
| Purchase #5 | $10.75 | 6.811% | $11.4822 | $11.48 | $11.50 | $11.50 |
| Purchase #6 | $62.25 | 6.148% | $66.0771 | $66.08 | $66.10 | $66.10 |
| Purchase #7 | $166.31 | 11.837% | $185.9961 | $186.00 | $186.00 | $186.00 |
| 7 purchase totals = | $967.69 | $1,056.7771 | $1,056.78 | $1,056.80 | $1,056.90 | |