| 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 | $235.80 | 11.126% | $262.0351 | $262.04 | $262.05 | $262.00 |
| Purchase #2 | $73.65 | 10.436% | $81.3361 | $81.34 | $81.35 | $81.30 |
| Purchase #3 | $119.63 | 7.336% | $128.4061 | $128.41 | $128.40 | $128.40 |
| Purchase #4 | $234.57 | 12.445% | $263.7622 | $263.76 | $263.75 | $263.80 |
| Purchase #5 | $103.53 | 8.423% | $112.2503 | $112.25 | $112.25 | $112.30 |
| Purchase #6 | $130.94 | 10.807% | $145.0907 | $145.09 | $145.10 | $145.10 |
| Purchase #7 | $35.48 | 10.489% | $39.2015 | $39.20 | $39.20 | $39.20 |
| 7 purchase totals = | $933.60 | $1,032.0820 | $1,032.09 | $1,032.10 | $1,032.10 | |