| 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 | $83.85 | 11.658% | $93.6252 | $93.63 | $93.65 | $93.60 |
| Purchase #2 | $17.68 | 10.558% | $19.5467 | $19.55 | $19.55 | $19.50 |
| Purchase #3 | $42.72 | 6.862% | $45.6514 | $45.65 | $45.65 | $45.70 |
| Purchase #4 | $67.51 | 8.734% | $73.4063 | $73.41 | $73.40 | $73.40 |
| Purchase #5 | $172.77 | 7.618% | $185.9316 | $185.93 | $185.95 | $185.90 |
| Purchase #6 | $147.33 | 11.818% | $164.7415 | $164.74 | $164.75 | $164.70 |
| Purchase #7 | $151.53 | 4.772% | $158.761 | $158.76 | $158.75 | $158.80 |
| 7 purchase totals = | $683.39 | $741.6637 | $741.67 | $741.70 | $741.60 | |