| 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 | $161.61 | 8.157% | $174.7925 | $174.79 | $174.80 | $174.80 |
| Purchase #2 | $41.53 | 4.241% | $43.2913 | $43.29 | $43.30 | $43.30 |
| Purchase #3 | $14.65 | 12.381% | $16.4638 | $16.46 | $16.45 | $16.50 |
| Purchase #4 | $135.36 | 3.422% | $139.992 | $139.99 | $140.00 | $140.00 |
| Purchase #5 | $172.27 | 3.408% | $178.141 | $178.14 | $178.15 | $178.10 |
| Purchase #6 | $121.91 | 10.398% | $134.5862 | $134.59 | $134.60 | $134.60 |
| Purchase #7 | $238.55 | 12.313% | $267.9227 | $267.92 | $267.90 | $267.90 |
| 7 purchase totals = | $885.88 | $955.1895 | $955.18 | $955.20 | $955.20 | |