| 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 | $244.26 | 7.813% | $263.344 | $263.34 | $263.35 | $263.30 |
| Purchase #2 | $200.79 | 5.510% | $211.8535 | $211.85 | $211.85 | $211.90 |
| Purchase #3 | $93.92 | 5.675% | $99.25 | $99.25 | $99.25 | $99.30 |
| Purchase #4 | $250.59 | 6.374% | $266.5626 | $266.56 | $266.55 | $266.60 |
| Purchase #5 | $65.78 | 8.754% | $71.5384 | $71.54 | $71.55 | $71.50 |
| Purchase #6 | $176.57 | 9.748% | $193.782 | $193.78 | $193.80 | $193.80 |
| Purchase #7 | $231.26 | 13.333% | $262.0939 | $262.09 | $262.10 | $262.10 |
| 7 purchase totals = | $1,263.17 | $1,368.4244 | $1,368.41 | $1,368.45 | $1,368.50 | |