| 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 | $156.57 | 11.369% | $174.3704 | $174.37 | $174.35 | $174.40 |
| Purchase #2 | $56.74 | 10.573% | $62.7391 | $62.74 | $62.75 | $62.70 |
| Purchase #3 | $136.27 | 8.558% | $147.932 | $147.93 | $147.95 | $147.90 |
| Purchase #4 | $5.68 | 13.624% | $6.4538 | $6.45 | $6.45 | $6.50 |
| Purchase #5 | $183.47 | 10.118% | $202.0335 | $202.03 | $202.05 | $202.00 |
| Purchase #6 | $5.62 | 10.612% | $6.2164 | $6.22 | $6.20 | $6.20 |
| Purchase #7 | $88.37 | 11.654% | $98.6686 | $98.67 | $98.65 | $98.70 |
| 7 purchase totals = | $632.72 | $698.4138 | $698.41 | $698.40 | $698.40 | |