| 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 | $214.41 | 13.597% | $243.5633 | $243.56 | $243.55 | $243.60 |
| Purchase #2 | $144.93 | 3.433% | $149.9054 | $149.91 | $149.90 | $149.90 |
| Purchase #3 | $139.90 | 5.175% | $147.1398 | $147.14 | $147.15 | $147.10 |
| Purchase #4 | $148.78 | 9.105% | $162.3264 | $162.33 | $162.35 | $162.30 |
| Purchase #5 | $70.95 | 8.136% | $76.7225 | $76.72 | $76.70 | $76.70 |
| Purchase #6 | $186.56 | 7.544% | $200.6341 | $200.63 | $200.65 | $200.60 |
| Purchase #7 | $247.47 | 10.360% | $273.1079 | $273.11 | $273.10 | $273.10 |
| 7 purchase totals = | $1,153.00 | $1,253.3994 | $1,253.40 | $1,253.40 | $1,253.30 | |