| 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 | $240.67 | 7.232% | $258.0753 | $258.08 | $258.10 | $258.10 |
| Purchase #2 | $49.87 | 13.503% | $56.6039 | $56.60 | $56.60 | $56.60 |
| Purchase #3 | $173.83 | 10.485% | $192.0561 | $192.06 | $192.05 | $192.10 |
| Purchase #4 | $171.61 | 4.206% | $178.8279 | $178.83 | $178.85 | $178.80 |
| Purchase #5 | $16.85 | 11.573% | $18.8001 | $18.80 | $18.80 | $18.80 |
| Purchase #6 | $148.55 | 4.276% | $154.902 | $154.90 | $154.90 | $154.90 |
| Purchase #7 | $179.62 | 12.512% | $202.0941 | $202.09 | $202.10 | $202.10 |
| 7 purchase totals = | $981.00 | $1,061.3594 | $1,061.36 | $1,061.40 | $1,061.40 | |