| 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 | $157.98 | 8.493% | $171.3972 | $171.40 | $171.40 | $171.40 |
| Purchase #2 | $163.86 | 6.198% | $174.016 | $174.02 | $174.00 | $174.00 |
| Purchase #3 | $120.42 | 8.811% | $131.0302 | $131.03 | $131.05 | $131.00 |
| Purchase #4 | $204.42 | 8.416% | $221.624 | $221.62 | $221.60 | $221.60 |
| Purchase #5 | $160.78 | 5.209% | $169.155 | $169.16 | $169.15 | $169.20 |
| Purchase #6 | $31.71 | 3.627% | $32.8601 | $32.86 | $32.85 | $32.90 |
| Purchase #7 | $175.79 | 10.153% | $193.638 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $1,014.96 | $1,093.7205 | $1,093.73 | $1,093.70 | $1,093.70 | |