| 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 | $243.56 | 10.307% | $268.6637 | $268.66 | $268.65 | $268.70 |
| Purchase #2 | $61.50 | 13.482% | $69.7914 | $69.79 | $69.80 | $69.80 |
| Purchase #3 | $211.76 | 9.219% | $231.2822 | $231.28 | $231.30 | $231.30 |
| Purchase #4 | $102.30 | 9.792% | $112.3172 | $112.32 | $112.30 | $112.30 |
| Purchase #5 | $33.74 | 5.862% | $35.7178 | $35.72 | $35.70 | $35.70 |
| Purchase #6 | $210.48 | 6.390% | $223.9297 | $223.93 | $223.95 | $223.90 |
| Purchase #7 | $103.58 | 4.747% | $108.4969 | $108.50 | $108.50 | $108.50 |
| 7 purchase totals = | $966.92 | $1,050.1989 | $1,050.20 | $1,050.20 | $1,050.20 | |