| 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 | $117.90 | 9.661% | $129.2903 | $129.29 | $129.30 | $129.30 |
| Purchase #2 | $56.38 | 12.277% | $63.3018 | $63.30 | $63.30 | $63.30 |
| Purchase #3 | $235.76 | 7.461% | $253.3501 | $253.35 | $253.35 | $253.40 |
| Purchase #4 | $88.88 | 5.685% | $93.9328 | $93.93 | $93.95 | $93.90 |
| Purchase #5 | $110.60 | 4.199% | $115.2441 | $115.24 | $115.25 | $115.20 |
| Purchase #6 | $217.42 | 6.846% | $232.3046 | $232.30 | $232.30 | $232.30 |
| Purchase #7 | $79.77 | 6.544% | $84.9901 | $84.99 | $85.00 | $85.00 |
| 7 purchase totals = | $906.71 | $972.4138 | $972.40 | $972.45 | $972.40 | |