| 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 | $51.59 | 4.252% | $53.7836 | $53.78 | $53.80 | $53.80 |
| Purchase #2 | $208.89 | 3.404% | $216.0006 | $216.00 | $216.00 | $216.00 |
| Purchase #3 | $75.39 | 12.604% | $84.8922 | $84.89 | $84.90 | $84.90 |
| Purchase #4 | $189.61 | 7.197% | $203.2562 | $203.26 | $203.25 | $203.30 |
| Purchase #5 | $250.74 | 8.711% | $272.582 | $272.58 | $272.60 | $272.60 |
| Purchase #6 | $139.63 | 5.618% | $147.4744 | $147.47 | $147.45 | $147.50 |
| Purchase #7 | $243.62 | 10.623% | $269.4998 | $269.50 | $269.50 | $269.50 |
| 7 purchase totals = | $1,159.47 | $1,247.4888 | $1,247.48 | $1,247.50 | $1,247.60 | |