| 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 | $87.84 | 9.728% | $96.3851 | $96.39 | $96.40 | $96.40 |
| Purchase #2 | $151.98 | 6.423% | $161.7417 | $161.74 | $161.75 | $161.70 |
| Purchase #3 | $249.77 | 8.386% | $270.7157 | $270.72 | $270.70 | $270.70 |
| Purchase #4 | $33.89 | 4.623% | $35.4567 | $35.46 | $35.45 | $35.50 |
| Purchase #5 | $231.63 | 10.614% | $256.2152 | $256.22 | $256.20 | $256.20 |
| Purchase #6 | $182.86 | 11.435% | $203.77 | $203.77 | $203.75 | $203.80 |
| Purchase #7 | $124.35 | 11.158% | $138.225 | $138.23 | $138.25 | $138.20 |
| 7 purchase totals = | $1,062.32 | $1,162.5094 | $1,162.53 | $1,162.50 | $1,162.50 | |