| 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 | $91.44 | 11.106% | $101.5953 | $101.60 | $101.60 | $101.60 |
| Purchase #2 | $139.39 | 7.615% | $150.0045 | $150.00 | $150.00 | $150.00 |
| Purchase #3 | $108.29 | 11.457% | $120.6968 | $120.70 | $120.70 | $120.70 |
| Purchase #4 | $165.31 | 9.768% | $181.4575 | $181.46 | $181.45 | $181.50 |
| Purchase #5 | $142.65 | 13.346% | $161.6881 | $161.69 | $161.70 | $161.70 |
| Purchase #6 | $117.45 | 13.476% | $133.2776 | $133.28 | $133.30 | $133.30 |
| Purchase #7 | $166.55 | 3.835% | $172.9372 | $172.94 | $172.95 | $172.90 |
| 7 purchase totals = | $931.08 | $1,021.6570 | $1,021.67 | $1,021.70 | $1,021.70 | |