| 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 | $71.85 | 4.374% | $74.9927 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $208.57 | 10.742% | $230.9746 | $230.97 | $230.95 | $231.00 |
| Purchase #3 | $166.89 | 10.190% | $183.8961 | $183.90 | $183.90 | $183.90 |
| Purchase #4 | $203.93 | 5.119% | $214.3692 | $214.37 | $214.35 | $214.40 |
| Purchase #5 | $242.45 | 5.842% | $256.6139 | $256.61 | $256.60 | $256.60 |
| Purchase #6 | $110.77 | 12.146% | $124.2241 | $124.22 | $124.20 | $124.20 |
| Purchase #7 | $191.47 | 3.362% | $197.9072 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $1,195.93 | $1,282.9778 | $1,282.97 | $1,282.90 | $1,283.00 | |