| 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 | $62.46 | 7.617% | $67.2176 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $126.69 | 11.524% | $141.2898 | $141.29 | $141.30 | $141.30 |
| Purchase #3 | $202.50 | 8.155% | $219.0139 | $219.01 | $219.00 | $219.00 |
| Purchase #4 | $137.82 | 7.285% | $147.8602 | $147.86 | $147.85 | $147.90 |
| Purchase #5 | $149.82 | 4.156% | $156.0465 | $156.05 | $156.05 | $156.00 |
| Purchase #6 | $158.95 | 4.249% | $165.7038 | $165.70 | $165.70 | $165.70 |
| Purchase #7 | $237.79 | 10.805% | $263.4832 | $263.48 | $263.50 | $263.50 |
| 7 purchase totals = | $1,076.03 | $1,160.6150 | $1,160.61 | $1,160.60 | $1,160.60 | |