| 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 | $148.96 | 3.351% | $153.9516 | $153.95 | $153.95 | $154.00 |
| Purchase #2 | $179.27 | 12.127% | $201.0101 | $201.01 | $201.00 | $201.00 |
| Purchase #3 | $99.60 | 6.181% | $105.7563 | $105.76 | $105.75 | $105.80 |
| Purchase #4 | $107.69 | 11.601% | $120.1831 | $120.18 | $120.20 | $120.20 |
| Purchase #5 | $201.30 | 10.161% | $221.7541 | $221.75 | $221.75 | $221.80 |
| Purchase #6 | $207.75 | 13.180% | $235.1315 | $235.13 | $235.15 | $235.10 |
| Purchase #7 | $132.64 | 8.326% | $143.6836 | $143.68 | $143.70 | $143.70 |
| 7 purchase totals = | $1,077.21 | $1,181.4703 | $1,181.46 | $1,181.50 | $1,181.60 | |