| 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 | $115.31 | 6.323% | $122.6011 | $122.60 | $122.60 | $122.60 |
| Purchase #2 | $234.46 | 9.371% | $256.4312 | $256.43 | $256.45 | $256.40 |
| Purchase #3 | $238.26 | 13.424% | $270.244 | $270.24 | $270.25 | $270.20 |
| Purchase #4 | $38.37 | 13.577% | $43.5795 | $43.58 | $43.60 | $43.60 |
| Purchase #5 | $167.50 | 8.241% | $181.3037 | $181.30 | $181.30 | $181.30 |
| Purchase #6 | $117.46 | 8.177% | $127.0647 | $127.06 | $127.05 | $127.10 |
| Purchase #7 | $20.34 | 11.860% | $22.7523 | $22.75 | $22.75 | $22.80 |
| 7 purchase totals = | $931.70 | $1,023.9765 | $1,023.96 | $1,024.00 | $1,024.00 | |