| 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 | $109.64 | 7.856% | $118.2533 | $118.25 | $118.25 | $118.30 |
| Purchase #2 | $72.75 | 4.365% | $75.9255 | $75.93 | $75.95 | $75.90 |
| Purchase #3 | $192.34 | 7.117% | $206.0288 | $206.03 | $206.05 | $206.00 |
| Purchase #4 | $76.84 | 13.780% | $87.4286 | $87.43 | $87.45 | $87.40 |
| Purchase #5 | $173.95 | 5.305% | $183.178 | $183.18 | $183.20 | $183.20 |
| Purchase #6 | $177.39 | 4.643% | $185.6262 | $185.63 | $185.65 | $185.60 |
| Purchase #7 | $151.96 | 9.800% | $166.8521 | $166.85 | $166.85 | $166.90 |
| 7 purchase totals = | $954.87 | $1,023.2925 | $1,023.30 | $1,023.40 | $1,023.30 | |