| 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 | $76.55 | 13.391% | $86.8008 | $86.80 | $86.80 | $86.80 |
| Purchase #2 | $63.64 | 9.337% | $69.5821 | $69.58 | $69.60 | $69.60 |
| Purchase #3 | $248.41 | 8.580% | $269.7236 | $269.72 | $269.70 | $269.70 |
| Purchase #4 | $29.51 | 7.833% | $31.8215 | $31.82 | $31.80 | $31.80 |
| Purchase #5 | $71.25 | 7.509% | $76.6002 | $76.60 | $76.60 | $76.60 |
| Purchase #6 | $120.28 | 12.259% | $135.0251 | $135.03 | $135.05 | $135.00 |
| Purchase #7 | $57.33 | 9.803% | $62.9501 | $62.95 | $62.95 | $63.00 |
| 7 purchase totals = | $666.97 | $732.5034 | $732.50 | $732.50 | $732.50 | |