| 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 | $164.57 | 13.330% | $186.5072 | $186.51 | $186.50 | $186.50 |
| Purchase #2 | $124.57 | 7.147% | $133.473 | $133.47 | $133.45 | $133.50 |
| Purchase #3 | $136.64 | 11.822% | $152.7936 | $152.79 | $152.80 | $152.80 |
| Purchase #4 | $37.54 | 11.687% | $41.9273 | $41.93 | $41.95 | $41.90 |
| Purchase #5 | $211.42 | 4.311% | $220.5343 | $220.53 | $220.55 | $220.50 |
| Purchase #6 | $165.68 | 13.844% | $188.6167 | $188.62 | $188.60 | $188.60 |
| Purchase #7 | $63.36 | 7.289% | $67.9783 | $67.98 | $68.00 | $68.00 |
| 7 purchase totals = | $903.78 | $991.8304 | $991.83 | $991.85 | $991.80 | |