| 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 | $185.87 | 3.379% | $192.1505 | $192.15 | $192.15 | $192.20 |
| Purchase #2 | $241.39 | 12.151% | $270.7213 | $270.72 | $270.70 | $270.70 |
| Purchase #3 | $70.93 | 6.245% | $75.3596 | $75.36 | $75.35 | $75.40 |
| Purchase #4 | $225.28 | 12.586% | $253.6337 | $253.63 | $253.65 | $253.60 |
| Purchase #5 | $89.48 | 5.548% | $94.4444 | $94.44 | $94.45 | $94.40 |
| Purchase #6 | $125.37 | 12.633% | $141.208 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $160.67 | 13.133% | $181.7708 | $181.77 | $181.75 | $181.80 |
| 7 purchase totals = | $1,098.99 | $1,209.2883 | $1,209.28 | $1,209.25 | $1,209.30 | |