| 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 | $184.58 | 4.676% | $193.211 | $193.21 | $193.20 | $193.20 |
| Purchase #2 | $186.71 | 6.210% | $198.3047 | $198.30 | $198.30 | $198.30 |
| Purchase #3 | $83.99 | 11.700% | $93.8168 | $93.82 | $93.80 | $93.80 |
| Purchase #4 | $203.40 | 11.828% | $227.4582 | $227.46 | $227.45 | $227.50 |
| Purchase #5 | $90.48 | 11.135% | $100.5549 | $100.55 | $100.55 | $100.60 |
| Purchase #6 | $25.91 | 10.662% | $28.6725 | $28.67 | $28.65 | $28.70 |
| Purchase #7 | $226.47 | 11.802% | $253.198 | $253.20 | $253.20 | $253.20 |
| 7 purchase totals = | $1,001.54 | $1,095.2161 | $1,095.21 | $1,095.15 | $1,095.30 | |