| 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 | $118.48 | 4.257% | $123.5237 | $123.52 | $123.50 | $123.50 |
| Purchase #2 | $242.47 | 9.642% | $265.849 | $265.85 | $265.85 | $265.80 |
| Purchase #3 | $201.44 | 4.835% | $211.1796 | $211.18 | $211.20 | $211.20 |
| Purchase #4 | $241.53 | 9.176% | $263.6928 | $263.69 | $263.70 | $263.70 |
| Purchase #5 | $152.56 | 6.658% | $162.7174 | $162.72 | $162.70 | $162.70 |
| Purchase #6 | $27.92 | 9.651% | $30.6146 | $30.61 | $30.60 | $30.60 |
| Purchase #7 | $195.90 | 4.480% | $204.6763 | $204.68 | $204.70 | $204.70 |
| 7 purchase totals = | $1,180.30 | $1,262.2534 | $1,262.25 | $1,262.25 | $1,262.20 | |