| 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 | $162.51 | 11.472% | $181.1531 | $181.15 | $181.15 | $181.20 |
| Purchase #2 | $223.59 | 7.281% | $239.8696 | $239.87 | $239.85 | $239.90 |
| Purchase #3 | $225.45 | 8.275% | $244.106 | $244.11 | $244.10 | $244.10 |
| Purchase #4 | $16.41 | 6.125% | $17.4151 | $17.42 | $17.40 | $17.40 |
| Purchase #5 | $194.55 | 6.821% | $207.8203 | $207.82 | $207.80 | $207.80 |
| Purchase #6 | $197.86 | 6.646% | $211.0098 | $211.01 | $211.00 | $211.00 |
| Purchase #7 | $151.85 | 8.695% | $165.0534 | $165.05 | $165.05 | $165.10 |
| 7 purchase totals = | $1,172.22 | $1,266.4273 | $1,266.43 | $1,266.35 | $1,266.50 | |