| 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 | $147.88 | 10.119% | $162.844 | $162.84 | $162.85 | $162.80 |
| Purchase #2 | $248.44 | 11.514% | $277.0454 | $277.05 | $277.05 | $277.00 |
| Purchase #3 | $180.80 | 6.702% | $192.9172 | $192.92 | $192.90 | $192.90 |
| Purchase #4 | $58.80 | 8.492% | $63.7933 | $63.79 | $63.80 | $63.80 |
| Purchase #5 | $44.91 | 13.558% | $50.9989 | $51.00 | $51.00 | $51.00 |
| Purchase #6 | $124.99 | 8.672% | $135.8291 | $135.83 | $135.85 | $135.80 |
| Purchase #7 | $108.38 | 8.407% | $117.4915 | $117.49 | $117.50 | $117.50 |
| 7 purchase totals = | $914.20 | $1,000.9194 | $1,000.92 | $1,000.95 | $1,000.80 | |