| 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 | $103.40 | 8.828% | $112.5282 | $112.53 | $112.55 | $112.50 |
| Purchase #2 | $245.48 | 3.831% | $254.8843 | $254.88 | $254.90 | $254.90 |
| Purchase #3 | $162.40 | 7.115% | $173.9548 | $173.95 | $173.95 | $174.00 |
| Purchase #4 | $38.63 | 6.823% | $41.2657 | $41.27 | $41.25 | $41.30 |
| Purchase #5 | $148.35 | 13.246% | $168.0004 | $168.00 | $168.00 | $168.00 |
| Purchase #6 | $92.38 | 4.506% | $96.5426 | $96.54 | $96.55 | $96.50 |
| Purchase #7 | $181.92 | 11.248% | $202.3824 | $202.38 | $202.40 | $202.40 |
| 7 purchase totals = | $972.56 | $1,049.5584 | $1,049.55 | $1,049.60 | $1,049.60 | |