| 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 | $85.70 | 11.746% | $95.7663 | $95.77 | $95.75 | $95.80 |
| Purchase #2 | $247.45 | 8.822% | $269.28 | $269.28 | $269.30 | $269.30 |
| Purchase #3 | $18.90 | 12.184% | $21.2028 | $21.20 | $21.20 | $21.20 |
| Purchase #4 | $180.98 | 4.564% | $189.2399 | $189.24 | $189.25 | $189.20 |
| Purchase #5 | $171.82 | 6.667% | $183.2752 | $183.28 | $183.30 | $183.30 |
| Purchase #6 | $130.40 | 12.581% | $146.8056 | $146.81 | $146.80 | $146.80 |
| Purchase #7 | $83.65 | 12.327% | $93.9615 | $93.96 | $93.95 | $94.00 |
| 7 purchase totals = | $918.90 | $999.5313 | $999.54 | $999.55 | $999.60 | |