| 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 | $64.35 | 9.168% | $70.2496 | $70.25 | $70.25 | $70.20 |
| Purchase #2 | $149.55 | 9.712% | $164.0743 | $164.07 | $164.05 | $164.10 |
| Purchase #3 | $170.59 | 3.572% | $176.6835 | $176.68 | $176.70 | $176.70 |
| Purchase #4 | $153.57 | 13.262% | $173.9365 | $173.94 | $173.95 | $173.90 |
| Purchase #5 | $168.75 | 8.545% | $183.1697 | $183.17 | $183.15 | $183.20 |
| Purchase #6 | $101.30 | 4.102% | $105.4553 | $105.46 | $105.45 | $105.50 |
| Purchase #7 | $164.44 | 9.329% | $179.7806 | $179.78 | $179.80 | $179.80 |
| 7 purchase totals = | $972.55 | $1,053.3495 | $1,053.35 | $1,053.35 | $1,053.40 | |