| 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 | $226.59 | 10.378% | $250.1055 | $250.11 | $250.10 | $250.10 |
| Purchase #2 | $173.37 | 3.432% | $179.3201 | $179.32 | $179.30 | $179.30 |
| Purchase #3 | $128.27 | 6.167% | $136.1804 | $136.18 | $136.20 | $136.20 |
| Purchase #4 | $155.25 | 3.343% | $160.44 | $160.44 | $160.45 | $160.40 |
| Purchase #5 | $42.63 | 9.177% | $46.5422 | $46.54 | $46.55 | $46.50 |
| Purchase #6 | $187.32 | 11.284% | $208.4572 | $208.46 | $208.45 | $208.50 |
| Purchase #7 | $63.86 | 8.103% | $69.0346 | $69.03 | $69.05 | $69.00 |
| 7 purchase totals = | $977.29 | $1,050.0800 | $1,050.08 | $1,050.10 | $1,050.00 | |