| 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 | $146.56 | 8.165% | $158.5266 | $158.53 | $158.55 | $158.50 |
| Purchase #2 | $243.33 | 11.703% | $271.8069 | $271.81 | $271.80 | $271.80 |
| Purchase #3 | $32.81 | 12.486% | $36.9067 | $36.91 | $36.90 | $36.90 |
| Purchase #4 | $15.41 | 4.873% | $16.1609 | $16.16 | $16.15 | $16.20 |
| Purchase #5 | $216.46 | 5.650% | $228.69 | $228.69 | $228.70 | $228.70 |
| Purchase #6 | $101.58 | 8.235% | $109.9451 | $109.95 | $109.95 | $109.90 |
| Purchase #7 | $166.70 | 13.773% | $189.6596 | $189.66 | $189.65 | $189.70 |
| 7 purchase totals = | $922.85 | $1,011.6958 | $1,011.71 | $1,011.70 | $1,011.70 | |