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 | $151.75 | 9.815% | $166.6443 | $166.64 | $166.65 | $166.60 |
Purchase #2 | $24.49 | 12.509% | $27.5535 | $27.55 | $27.55 | $27.60 |
Purchase #3 | $208.80 | 3.617% | $216.3523 | $216.35 | $216.35 | $216.40 |
Purchase #4 | $124.61 | 7.118% | $133.4797 | $133.48 | $133.50 | $133.50 |
Purchase #5 | $10.34 | 4.557% | $10.8112 | $10.81 | $10.80 | $10.80 |
Purchase #6 | $75.54 | 13.463% | $85.71 | $85.71 | $85.70 | $85.70 |
Purchase #7 | $187.33 | 4.757% | $196.2413 | $196.24 | $196.25 | $196.20 |
7 purchase totals = | $782.86 | $836.7923 | $836.78 | $836.80 | $836.80 |