| 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 | $120.38 | 3.853% | $125.0182 | $125.02 | $125.00 | $125.00 |
| Purchase #2 | $210.71 | 11.150% | $234.2042 | $234.20 | $234.20 | $234.20 |
| Purchase #3 | $84.64 | 10.150% | $93.231 | $93.23 | $93.25 | $93.20 |
| Purchase #4 | $191.80 | 6.643% | $204.5413 | $204.54 | $204.55 | $204.50 |
| Purchase #5 | $89.73 | 5.651% | $94.8006 | $94.80 | $94.80 | $94.80 |
| Purchase #6 | $172.67 | 6.812% | $184.4323 | $184.43 | $184.45 | $184.40 |
| Purchase #7 | $81.73 | 3.486% | $84.5791 | $84.58 | $84.60 | $84.60 |
| 7 purchase totals = | $951.66 | $1,020.8067 | $1,020.80 | $1,020.85 | $1,020.70 | |