| 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 | $245.67 | 11.865% | $274.8187 | $274.82 | $274.80 | $274.80 |
| Purchase #2 | $201.93 | 11.520% | $225.1923 | $225.19 | $225.20 | $225.20 |
| Purchase #3 | $16.30 | 11.368% | $18.153 | $18.15 | $18.15 | $18.20 |
| Purchase #4 | $212.70 | 10.606% | $235.259 | $235.26 | $235.25 | $235.30 |
| Purchase #5 | $153.66 | 8.408% | $166.5797 | $166.58 | $166.60 | $166.60 |
| Purchase #6 | $226.75 | 5.219% | $238.5841 | $238.58 | $238.60 | $238.60 |
| Purchase #7 | $164.90 | 4.150% | $171.7434 | $171.74 | $171.75 | $171.70 |
| 7 purchase totals = | $1,221.91 | $1,330.3302 | $1,330.32 | $1,330.35 | $1,330.40 | |