| 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 | $39.94 | 8.489% | $43.3305 | $43.33 | $43.35 | $43.30 |
| Purchase #2 | $36.74 | 12.460% | $41.3178 | $41.32 | $41.30 | $41.30 |
| Purchase #3 | $110.61 | 12.728% | $124.6884 | $124.69 | $124.70 | $124.70 |
| Purchase #4 | $192.40 | 7.103% | $206.0662 | $206.07 | $206.05 | $206.10 |
| Purchase #5 | $31.38 | 10.818% | $34.7747 | $34.77 | $34.75 | $34.80 |
| Purchase #6 | $192.31 | 7.592% | $206.9102 | $206.91 | $206.90 | $206.90 |
| Purchase #7 | $97.47 | 7.848% | $105.1194 | $105.12 | $105.10 | $105.10 |
| 7 purchase totals = | $700.85 | $762.2072 | $762.21 | $762.15 | $762.20 | |