| 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 | $215.25 | 6.338% | $228.8925 | $228.89 | $228.90 | $228.90 |
| Purchase #2 | $209.57 | 11.658% | $234.0017 | $234.00 | $234.00 | $234.00 |
| Purchase #3 | $16.60 | 9.232% | $18.1325 | $18.13 | $18.15 | $18.10 |
| Purchase #4 | $189.85 | 8.296% | $205.6 | $205.60 | $205.60 | $205.60 |
| Purchase #5 | $211.32 | 10.521% | $233.553 | $233.55 | $233.55 | $233.60 |
| Purchase #6 | $29.86 | 9.786% | $32.7821 | $32.78 | $32.80 | $32.80 |
| Purchase #7 | $223.42 | 11.615% | $249.3702 | $249.37 | $249.35 | $249.40 |
| 7 purchase totals = | $1,095.87 | $1,202.3320 | $1,202.32 | $1,202.35 | $1,202.40 | |