| 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 | $201.99 | 10.820% | $223.8453 | $223.85 | $223.85 | $223.80 |
| Purchase #2 | $241.33 | 6.185% | $256.2563 | $256.26 | $256.25 | $256.30 |
| Purchase #3 | $179.46 | 11.820% | $200.6722 | $200.67 | $200.65 | $200.70 |
| Purchase #4 | $155.64 | 7.399% | $167.1558 | $167.16 | $167.15 | $167.20 |
| Purchase #5 | $34.56 | 10.212% | $38.0893 | $38.09 | $38.10 | $38.10 |
| Purchase #6 | $209.46 | 11.665% | $233.8935 | $233.89 | $233.90 | $233.90 |
| Purchase #7 | $5.50 | 4.802% | $5.7641 | $5.76 | $5.75 | $5.80 |
| 7 purchase totals = | $1,027.94 | $1,125.6765 | $1,125.68 | $1,125.65 | $1,125.80 | |