| 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 | $238.83 | 13.735% | $271.6333 | $271.63 | $271.65 | $271.60 |
| Purchase #2 | $143.92 | 3.140% | $148.4391 | $148.44 | $148.45 | $148.40 |
| Purchase #3 | $87.26 | 3.274% | $90.1169 | $90.12 | $90.10 | $90.10 |
| Purchase #4 | $75.87 | 12.723% | $85.5229 | $85.52 | $85.50 | $85.50 |
| Purchase #5 | $246.84 | 11.618% | $275.5179 | $275.52 | $275.50 | $275.50 |
| Purchase #6 | $50.57 | 4.781% | $52.9878 | $52.99 | $53.00 | $53.00 |
| Purchase #7 | $153.37 | 8.433% | $166.3037 | $166.30 | $166.30 | $166.30 |
| 7 purchase totals = | $996.66 | $1,090.5216 | $1,090.52 | $1,090.50 | $1,090.40 | |