| 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 | $24.69 | 12.486% | $27.7728 | $27.77 | $27.75 | $27.80 |
| Purchase #2 | $115.97 | 9.632% | $127.1402 | $127.14 | $127.15 | $127.10 |
| Purchase #3 | $173.54 | 11.172% | $192.9279 | $192.93 | $192.95 | $192.90 |
| Purchase #4 | $196.92 | 3.759% | $204.3222 | $204.32 | $204.30 | $204.30 |
| Purchase #5 | $141.39 | 8.648% | $153.6174 | $153.62 | $153.60 | $153.60 |
| Purchase #6 | $188.39 | 4.813% | $197.4572 | $197.46 | $197.45 | $197.50 |
| Purchase #7 | $244.38 | 3.773% | $253.6005 | $253.60 | $253.60 | $253.60 |
| 7 purchase totals = | $1,085.28 | $1,156.8382 | $1,156.84 | $1,156.80 | $1,156.80 | |