| 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 | $91.61 | 8.684% | $99.5654 | $99.57 | $99.55 | $99.60 |
| Purchase #2 | $50.62 | 7.668% | $54.5015 | $54.50 | $54.50 | $54.50 |
| Purchase #3 | $164.74 | 8.470% | $178.6935 | $178.69 | $178.70 | $178.70 |
| Purchase #4 | $181.83 | 6.714% | $194.0381 | $194.04 | $194.05 | $194.00 |
| Purchase #5 | $182.75 | 3.235% | $188.662 | $188.66 | $188.65 | $188.70 |
| Purchase #6 | $217.82 | 6.466% | $231.9042 | $231.90 | $231.90 | $231.90 |
| Purchase #7 | $228.37 | 13.166% | $258.4372 | $258.44 | $258.45 | $258.40 |
| 7 purchase totals = | $1,117.74 | $1,205.8019 | $1,205.80 | $1,205.80 | $1,205.80 | |