| 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 | $218.52 | 10.630% | $241.7487 | $241.75 | $241.75 | $241.70 |
| Purchase #2 | $108.70 | 13.467% | $123.3386 | $123.34 | $123.35 | $123.30 |
| Purchase #3 | $215.51 | 13.129% | $243.8043 | $243.80 | $243.80 | $243.80 |
| Purchase #4 | $18.52 | 3.764% | $19.2171 | $19.22 | $19.20 | $19.20 |
| Purchase #5 | $184.56 | 7.745% | $198.8542 | $198.85 | $198.85 | $198.90 |
| Purchase #6 | $198.37 | 10.558% | $219.3139 | $219.31 | $219.30 | $219.30 |
| Purchase #7 | $180.59 | 9.436% | $197.6305 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $1,124.77 | $1,243.9073 | $1,243.90 | $1,243.90 | $1,243.80 | |