| 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 | $160.77 | 12.831% | $181.3984 | $181.40 | $181.40 | $181.40 |
| Purchase #2 | $166.62 | 8.740% | $181.1826 | $181.18 | $181.20 | $181.20 |
| Purchase #3 | $79.70 | 13.444% | $90.4149 | $90.41 | $90.40 | $90.40 |
| Purchase #4 | $233.46 | 11.200% | $259.6075 | $259.61 | $259.60 | $259.60 |
| Purchase #5 | $77.66 | 5.276% | $81.7573 | $81.76 | $81.75 | $81.80 |
| Purchase #6 | $110.91 | 8.496% | $120.3329 | $120.33 | $120.35 | $120.30 |
| Purchase #7 | $134.30 | 11.163% | $149.2919 | $149.29 | $149.30 | $149.30 |
| 7 purchase totals = | $963.42 | $1,063.9855 | $1,063.98 | $1,064.00 | $1,064.00 | |