| 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 | $124.99 | 7.442% | $134.2918 | $134.29 | $134.30 | $134.30 |
| Purchase #2 | $167.72 | 4.549% | $175.3496 | $175.35 | $175.35 | $175.30 |
| Purchase #3 | $144.86 | 12.120% | $162.417 | $162.42 | $162.40 | $162.40 |
| Purchase #4 | $60.27 | 4.420% | $62.9339 | $62.93 | $62.95 | $62.90 |
| Purchase #5 | $197.92 | 11.612% | $220.9025 | $220.90 | $220.90 | $220.90 |
| Purchase #6 | $21.82 | 9.789% | $23.956 | $23.96 | $23.95 | $24.00 |
| Purchase #7 | $34.60 | 12.271% | $38.8458 | $38.85 | $38.85 | $38.80 |
| 7 purchase totals = | $752.18 | $818.6966 | $818.70 | $818.70 | $818.60 | |