| 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 | $220.76 | 5.379% | $232.6347 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $39.63 | 3.608% | $41.0599 | $41.06 | $41.05 | $41.10 |
| Purchase #3 | $98.97 | 6.800% | $105.7 | $105.70 | $105.70 | $105.70 |
| Purchase #4 | $73.84 | 10.745% | $81.7741 | $81.77 | $81.75 | $81.80 |
| Purchase #5 | $194.76 | 12.311% | $218.7369 | $218.74 | $218.75 | $218.70 |
| Purchase #6 | $212.70 | 3.566% | $220.2849 | $220.28 | $220.30 | $220.30 |
| Purchase #7 | $73.62 | 11.130% | $81.8139 | $81.81 | $81.80 | $81.80 |
| 7 purchase totals = | $914.28 | $982.0044 | $981.99 | $982.00 | $982.00 | |