| 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 | $14.94 | 13.654% | $16.9799 | $16.98 | $17.00 | $17.00 |
| Purchase #2 | $160.47 | 3.509% | $166.1009 | $166.10 | $166.10 | $166.10 |
| Purchase #3 | $8.44 | 6.418% | $8.9817 | $8.98 | $9.00 | $9.00 |
| Purchase #4 | $207.33 | 5.722% | $219.1934 | $219.19 | $219.20 | $219.20 |
| Purchase #5 | $118.65 | 4.552% | $124.0509 | $124.05 | $124.05 | $124.10 |
| Purchase #6 | $239.47 | 4.243% | $249.6307 | $249.63 | $249.65 | $249.60 |
| Purchase #7 | $195.76 | 6.581% | $208.643 | $208.64 | $208.65 | $208.60 |
| 7 purchase totals = | $945.06 | $993.5805 | $993.57 | $993.65 | $993.60 | |