| 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 | $124.94 | 10.707% | $138.3173 | $138.32 | $138.30 | $138.30 |
| Purchase #2 | $186.28 | 12.354% | $209.293 | $209.29 | $209.30 | $209.30 |
| Purchase #3 | $28.86 | 7.594% | $31.0516 | $31.05 | $31.05 | $31.10 |
| Purchase #4 | $141.33 | 13.571% | $160.5099 | $160.51 | $160.50 | $160.50 |
| Purchase #5 | $158.47 | 8.573% | $172.0556 | $172.06 | $172.05 | $172.10 |
| Purchase #6 | $245.83 | 3.587% | $254.6479 | $254.65 | $254.65 | $254.60 |
| Purchase #7 | $56.27 | 3.459% | $58.2164 | $58.22 | $58.20 | $58.20 |
| 7 purchase totals = | $941.98 | $1,024.0917 | $1,024.10 | $1,024.05 | $1,024.10 | |