| 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 | $23.80 | 11.138% | $26.4508 | $26.45 | $26.45 | $26.50 |
| Purchase #2 | $221.31 | 8.301% | $239.6809 | $239.68 | $239.70 | $239.70 |
| Purchase #3 | $41.86 | 3.802% | $43.4515 | $43.45 | $43.45 | $43.50 |
| Purchase #4 | $245.45 | 4.556% | $256.6327 | $256.63 | $256.65 | $256.60 |
| Purchase #5 | $111.25 | 8.561% | $120.7741 | $120.77 | $120.75 | $120.80 |
| Purchase #6 | $172.31 | 12.521% | $193.8849 | $193.88 | $193.90 | $193.90 |
| Purchase #7 | $29.68 | 11.202% | $33.0048 | $33.00 | $33.00 | $33.00 |
| 7 purchase totals = | $845.66 | $913.8797 | $913.86 | $913.90 | $914.00 | |