| 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 | $41.32 | 13.113% | $46.7383 | $46.74 | $46.75 | $46.70 |
| Purchase #2 | $75.72 | 11.297% | $84.2741 | $84.27 | $84.25 | $84.30 |
| Purchase #3 | $157.52 | 9.740% | $172.8624 | $172.86 | $172.85 | $172.90 |
| Purchase #4 | $246.81 | 11.707% | $275.704 | $275.70 | $275.70 | $275.70 |
| Purchase #5 | $113.42 | 12.598% | $127.7087 | $127.71 | $127.70 | $127.70 |
| Purchase #6 | $191.48 | 13.292% | $216.9315 | $216.93 | $216.95 | $216.90 |
| Purchase #7 | $223.44 | 8.371% | $242.1442 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $1,049.71 | $1,166.3632 | $1,166.35 | $1,166.35 | $1,166.30 | |