| 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 | $206.74 | 10.617% | $228.6896 | $228.69 | $228.70 | $228.70 |
| Purchase #2 | $223.46 | 3.461% | $231.194 | $231.19 | $231.20 | $231.20 |
| Purchase #3 | $152.74 | 3.279% | $157.7483 | $157.75 | $157.75 | $157.70 |
| Purchase #4 | $89.79 | 6.128% | $95.2923 | $95.29 | $95.30 | $95.30 |
| Purchase #5 | $13.32 | 11.150% | $14.8052 | $14.81 | $14.80 | $14.80 |
| Purchase #6 | $43.68 | 6.811% | $46.655 | $46.66 | $46.65 | $46.70 |
| Purchase #7 | $57.74 | 5.478% | $60.903 | $60.90 | $60.90 | $60.90 |
| 7 purchase totals = | $787.47 | $835.2874 | $835.29 | $835.30 | $835.30 | |