| 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 | $247.41 | 11.190% | $275.0952 | $275.10 | $275.10 | $275.10 |
| Purchase #2 | $129.61 | 10.398% | $143.0868 | $143.09 | $143.10 | $143.10 |
| Purchase #3 | $176.43 | 8.306% | $191.0843 | $191.08 | $191.10 | $191.10 |
| Purchase #4 | $216.36 | 10.479% | $239.0324 | $239.03 | $239.05 | $239.00 |
| Purchase #5 | $240.28 | 11.339% | $267.5253 | $267.53 | $267.55 | $267.50 |
| Purchase #6 | $87.63 | 8.530% | $95.1048 | $95.10 | $95.10 | $95.10 |
| Purchase #7 | $40.25 | 5.117% | $42.3096 | $42.31 | $42.30 | $42.30 |
| 7 purchase totals = | $1,137.97 | $1,253.2384 | $1,253.24 | $1,253.30 | $1,253.20 | |