| 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 | $182.43 | 7.535% | $196.1761 | $196.18 | $196.20 | $196.20 |
| Purchase #2 | $64.40 | 12.134% | $72.2143 | $72.21 | $72.20 | $72.20 |
| Purchase #3 | $180.64 | 6.423% | $192.2425 | $192.24 | $192.25 | $192.20 |
| Purchase #4 | $242.78 | 8.685% | $263.8654 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $246.48 | 11.634% | $275.1555 | $275.16 | $275.15 | $275.20 |
| Purchase #6 | $207.61 | 11.176% | $230.8125 | $230.81 | $230.80 | $230.80 |
| Purchase #7 | $62.85 | 3.392% | $64.9819 | $64.98 | $65.00 | $65.00 |
| 7 purchase totals = | $1,187.19 | $1,295.4482 | $1,295.45 | $1,295.45 | $1,295.50 | |