| 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 | $110.53 | 12.489% | $124.3341 | $124.33 | $124.35 | $124.30 |
| Purchase #2 | $239.89 | 5.246% | $252.4746 | $252.47 | $252.45 | $252.50 |
| Purchase #3 | $73.57 | 8.242% | $79.6336 | $79.63 | $79.65 | $79.60 |
| Purchase #4 | $180.89 | 7.408% | $194.2903 | $194.29 | $194.30 | $194.30 |
| Purchase #5 | $74.75 | 8.148% | $80.8406 | $80.84 | $80.85 | $80.80 |
| Purchase #6 | $159.61 | 12.812% | $180.0592 | $180.06 | $180.05 | $180.10 |
| Purchase #7 | $84.58 | 12.514% | $95.1643 | $95.16 | $95.15 | $95.20 |
| 7 purchase totals = | $923.82 | $1,006.7967 | $1,006.78 | $1,006.80 | $1,006.80 | |