| 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 | $117.54 | 5.513% | $124.02 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $175.78 | 6.847% | $187.8157 | $187.82 | $187.80 | $187.80 |
| Purchase #3 | $60.64 | 10.657% | $67.1024 | $67.10 | $67.10 | $67.10 |
| Purchase #4 | $189.32 | 11.454% | $211.0047 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $204.84 | 9.698% | $224.7054 | $224.71 | $224.70 | $224.70 |
| Purchase #6 | $149.94 | 10.220% | $165.2639 | $165.26 | $165.25 | $165.30 |
| Purchase #7 | $245.53 | 3.194% | $253.3722 | $253.37 | $253.35 | $253.40 |
| 7 purchase totals = | $1,143.59 | $1,233.2843 | $1,233.28 | $1,233.20 | $1,233.30 | |