| 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 | $88.39 | 8.799% | $96.1674 | $96.17 | $96.15 | $96.20 |
| Purchase #2 | $219.31 | 12.162% | $245.9825 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $234.85 | 3.344% | $242.7034 | $242.70 | $242.70 | $242.70 |
| Purchase #4 | $243.93 | 8.197% | $263.9249 | $263.92 | $263.90 | $263.90 |
| Purchase #5 | $202.52 | 3.650% | $209.912 | $209.91 | $209.90 | $209.90 |
| Purchase #6 | $101.48 | 12.191% | $113.8514 | $113.85 | $113.85 | $113.90 |
| Purchase #7 | $168.66 | 7.503% | $181.3146 | $181.31 | $181.30 | $181.30 |
| 7 purchase totals = | $1,259.14 | $1,353.8562 | $1,353.84 | $1,353.80 | $1,353.90 | |