| 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 | $183.38 | 10.116% | $201.9307 | $201.93 | $201.95 | $201.90 |
| Purchase #2 | $30.99 | 7.136% | $33.2014 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $225.72 | 5.689% | $238.5612 | $238.56 | $238.55 | $238.60 |
| Purchase #4 | $134.69 | 11.406% | $150.0527 | $150.05 | $150.05 | $150.10 |
| Purchase #5 | $34.90 | 12.560% | $39.2834 | $39.28 | $39.30 | $39.30 |
| Purchase #6 | $69.82 | 13.865% | $79.5005 | $79.50 | $79.50 | $79.50 |
| Purchase #7 | $22.67 | 9.358% | $24.7915 | $24.79 | $24.80 | $24.80 |
| 7 purchase totals = | $702.17 | $767.3214 | $767.31 | $767.35 | $767.40 | |