| 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 | $79.58 | 6.474% | $84.732 | $84.73 | $84.75 | $84.70 |
| Purchase #2 | $229.38 | 6.781% | $244.9343 | $244.93 | $244.95 | $244.90 |
| Purchase #3 | $7.30 | 8.804% | $7.9427 | $7.94 | $7.95 | $7.90 |
| Purchase #4 | $247.83 | 7.665% | $266.8262 | $266.83 | $266.85 | $266.80 |
| Purchase #5 | $162.89 | 3.221% | $168.1367 | $168.14 | $168.15 | $168.10 |
| Purchase #6 | $211.94 | 11.613% | $236.5526 | $236.55 | $236.55 | $236.60 |
| Purchase #7 | $153.91 | 5.562% | $162.4705 | $162.47 | $162.45 | $162.50 |
| 7 purchase totals = | $1,092.83 | $1,171.5950 | $1,171.59 | $1,171.65 | $1,171.50 | |