| 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 | $182.73 | 5.361% | $192.5262 | $192.53 | $192.55 | $192.50 |
| Purchase #2 | $178.43 | 12.493% | $200.7213 | $200.72 | $200.70 | $200.70 |
| Purchase #3 | $189.35 | 6.828% | $202.2788 | $202.28 | $202.30 | $202.30 |
| Purchase #4 | $178.55 | 8.577% | $193.8642 | $193.86 | $193.85 | $193.90 |
| Purchase #5 | $234.29 | 5.769% | $247.8062 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $67.79 | 11.571% | $75.634 | $75.63 | $75.65 | $75.60 |
| Purchase #7 | $37.86 | 13.853% | $43.1047 | $43.10 | $43.10 | $43.10 |
| 7 purchase totals = | $1,069.00 | $1,155.9354 | $1,155.93 | $1,155.95 | $1,155.90 | |