| 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 | $32.25 | 6.417% | $34.3195 | $34.32 | $34.30 | $34.30 |
| Purchase #2 | $53.35 | 8.498% | $57.8837 | $57.88 | $57.90 | $57.90 |
| Purchase #3 | $177.82 | 5.591% | $187.7619 | $187.76 | $187.75 | $187.80 |
| Purchase #4 | $238.86 | 7.612% | $257.042 | $257.04 | $257.05 | $257.00 |
| Purchase #5 | $196.68 | 12.305% | $220.8815 | $220.88 | $220.90 | $220.90 |
| Purchase #6 | $228.51 | 7.523% | $245.7008 | $245.70 | $245.70 | $245.70 |
| Purchase #7 | $176.26 | 13.332% | $199.759 | $199.76 | $199.75 | $199.80 |
| 7 purchase totals = | $1,103.73 | $1,203.3484 | $1,203.34 | $1,203.35 | $1,203.40 | |