| 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 | $152.37 | 9.513% | $166.865 | $166.87 | $166.85 | $166.90 |
| Purchase #2 | $103.40 | 8.762% | $112.4599 | $112.46 | $112.45 | $112.50 |
| Purchase #3 | $228.54 | 8.505% | $247.9773 | $247.98 | $248.00 | $248.00 |
| Purchase #4 | $159.25 | 12.759% | $179.5687 | $179.57 | $179.55 | $179.60 |
| Purchase #5 | $123.40 | 5.373% | $130.0303 | $130.03 | $130.05 | $130.00 |
| Purchase #6 | $41.35 | 11.307% | $46.0254 | $46.03 | $46.05 | $46.00 |
| Purchase #7 | $171.46 | 5.294% | $180.5371 | $180.54 | $180.55 | $180.50 |
| 7 purchase totals = | $979.77 | $1,063.4637 | $1,063.48 | $1,063.50 | $1,063.50 | |