| 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 | $94.63 | 3.667% | $98.1001 | $98.10 | $98.10 | $98.10 |
| Purchase #2 | $172.54 | 10.302% | $190.3151 | $190.32 | $190.30 | $190.30 |
| Purchase #3 | $173.39 | 11.427% | $193.2033 | $193.20 | $193.20 | $193.20 |
| Purchase #4 | $49.99 | 5.575% | $52.7769 | $52.78 | $52.80 | $52.80 |
| Purchase #5 | $9.28 | 3.633% | $9.6171 | $9.62 | $9.60 | $9.60 |
| Purchase #6 | $187.55 | 5.140% | $197.1901 | $197.19 | $197.20 | $197.20 |
| Purchase #7 | $224.66 | 6.430% | $239.1056 | $239.11 | $239.10 | $239.10 |
| 7 purchase totals = | $912.04 | $980.3082 | $980.32 | $980.30 | $980.30 | |