| 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 | $90.32 | 7.759% | $97.3279 | $97.33 | $97.35 | $97.30 |
| Purchase #2 | $212.86 | 4.762% | $222.9964 | $223.00 | $223.00 | $223.00 |
| Purchase #3 | $56.32 | 11.717% | $62.919 | $62.92 | $62.90 | $62.90 |
| Purchase #4 | $141.46 | 13.170% | $160.0903 | $160.09 | $160.10 | $160.10 |
| Purchase #5 | $22.89 | 8.209% | $24.769 | $24.77 | $24.75 | $24.80 |
| Purchase #6 | $35.42 | 11.729% | $39.5744 | $39.57 | $39.55 | $39.60 |
| Purchase #7 | $187.89 | 12.621% | $211.6036 | $211.60 | $211.60 | $211.60 |
| 7 purchase totals = | $747.16 | $819.2806 | $819.28 | $819.25 | $819.30 | |