| 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 | $179.84 | 6.791% | $192.0529 | $192.05 | $192.05 | $192.10 |
| Purchase #2 | $168.54 | 8.481% | $182.8339 | $182.83 | $182.85 | $182.80 |
| Purchase #3 | $164.38 | 8.871% | $178.9621 | $178.96 | $178.95 | $179.00 |
| Purchase #4 | $95.33 | 3.569% | $98.7323 | $98.73 | $98.75 | $98.70 |
| Purchase #5 | $83.54 | 5.291% | $87.9601 | $87.96 | $87.95 | $88.00 |
| Purchase #6 | $96.80 | 5.564% | $102.186 | $102.19 | $102.20 | $102.20 |
| Purchase #7 | $194.43 | 12.693% | $219.109 | $219.11 | $219.10 | $219.10 |
| 7 purchase totals = | $982.86 | $1,061.8363 | $1,061.83 | $1,061.85 | $1,061.90 | |