| 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 | $248.63 | 7.511% | $267.3046 | $267.30 | $267.30 | $267.30 |
| Purchase #2 | $204.97 | 4.871% | $214.9541 | $214.95 | $214.95 | $215.00 |
| Purchase #3 | $204.82 | 12.811% | $231.0595 | $231.06 | $231.05 | $231.10 |
| Purchase #4 | $66.45 | 12.256% | $74.5941 | $74.59 | $74.60 | $74.60 |
| Purchase #5 | $83.32 | 8.145% | $90.1064 | $90.11 | $90.10 | $90.10 |
| Purchase #6 | $109.85 | 6.139% | $116.5937 | $116.59 | $116.60 | $116.60 |
| Purchase #7 | $191.36 | 11.246% | $212.8803 | $212.88 | $212.90 | $212.90 |
| 7 purchase totals = | $1,109.40 | $1,207.4927 | $1,207.48 | $1,207.50 | $1,207.60 | |