| 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 | $64.99 | 11.244% | $72.2975 | $72.30 | $72.30 | $72.30 |
| Purchase #2 | $26.62 | 8.174% | $28.7959 | $28.80 | $28.80 | $28.80 |
| Purchase #3 | $134.67 | 8.852% | $146.591 | $146.59 | $146.60 | $146.60 |
| Purchase #4 | $145.26 | 9.864% | $159.5884 | $159.59 | $159.60 | $159.60 |
| Purchase #5 | $181.56 | 10.871% | $201.2974 | $201.30 | $201.30 | $201.30 |
| Purchase #6 | $114.95 | 12.147% | $128.913 | $128.91 | $128.90 | $128.90 |
| Purchase #7 | $17.55 | 5.748% | $18.5588 | $18.56 | $18.55 | $18.60 |
| 7 purchase totals = | $685.60 | $756.0420 | $756.05 | $756.05 | $756.10 | |