| 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 | $186.58 | 5.772% | $197.3494 | $197.35 | $197.35 | $197.30 |
| Purchase #2 | $182.40 | 8.167% | $197.2966 | $197.30 | $197.30 | $197.30 |
| Purchase #3 | $42.48 | 3.264% | $43.8665 | $43.87 | $43.85 | $43.90 |
| Purchase #4 | $215.33 | 13.771% | $244.9831 | $244.98 | $245.00 | $245.00 |
| Purchase #5 | $57.32 | 10.186% | $63.1586 | $63.16 | $63.15 | $63.20 |
| Purchase #6 | $14.41 | 11.611% | $16.0831 | $16.08 | $16.10 | $16.10 |
| Purchase #7 | $35.65 | 11.479% | $39.7423 | $39.74 | $39.75 | $39.70 |
| 7 purchase totals = | $734.17 | $802.4796 | $802.48 | $802.50 | $802.50 | |