| 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 | $49.90 | 13.868% | $56.8201 | $56.82 | $56.80 | $56.80 |
| Purchase #2 | $202.73 | 8.407% | $219.7735 | $219.77 | $219.75 | $219.80 |
| Purchase #3 | $208.49 | 13.115% | $235.8335 | $235.83 | $235.85 | $235.80 |
| Purchase #4 | $193.73 | 13.617% | $220.1102 | $220.11 | $220.10 | $220.10 |
| Purchase #5 | $123.45 | 3.245% | $127.456 | $127.46 | $127.45 | $127.50 |
| Purchase #6 | $192.32 | 3.118% | $198.3165 | $198.32 | $198.30 | $198.30 |
| Purchase #7 | $5.54 | 11.268% | $6.1642 | $6.16 | $6.15 | $6.20 |
| 7 purchase totals = | $976.16 | $1,064.4740 | $1,064.47 | $1,064.40 | $1,064.50 | |