| 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 | $109.53 | 11.339% | $121.9496 | $121.95 | $121.95 | $121.90 |
| Purchase #2 | $179.76 | 3.808% | $186.6053 | $186.61 | $186.60 | $186.60 |
| Purchase #3 | $111.89 | 10.774% | $123.945 | $123.95 | $123.95 | $123.90 |
| Purchase #4 | $120.78 | 12.141% | $135.4439 | $135.44 | $135.45 | $135.40 |
| Purchase #5 | $23.87 | 5.451% | $25.1712 | $25.17 | $25.15 | $25.20 |
| Purchase #6 | $249.31 | 8.117% | $269.5465 | $269.55 | $269.55 | $269.50 |
| Purchase #7 | $90.66 | 4.264% | $94.5257 | $94.53 | $94.55 | $94.50 |
| 7 purchase totals = | $885.80 | $957.1872 | $957.20 | $957.20 | $957.00 | |