| 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 | $239.36 | 6.164% | $254.1142 | $254.11 | $254.10 | $254.10 |
| Purchase #2 | $97.84 | 9.710% | $107.3403 | $107.34 | $107.35 | $107.30 |
| Purchase #3 | $225.61 | 4.559% | $235.8956 | $235.90 | $235.90 | $235.90 |
| Purchase #4 | $31.72 | 8.746% | $34.4942 | $34.49 | $34.50 | $34.50 |
| Purchase #5 | $168.43 | 10.739% | $186.5177 | $186.52 | $186.50 | $186.50 |
| Purchase #6 | $186.64 | 5.853% | $197.564 | $197.56 | $197.55 | $197.60 |
| Purchase #7 | $46.60 | 12.739% | $52.5364 | $52.54 | $52.55 | $52.50 |
| 7 purchase totals = | $996.20 | $1,068.4624 | $1,068.46 | $1,068.45 | $1,068.40 | |