| 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 | $189.36 | 8.583% | $205.6128 | $205.61 | $205.60 | $205.60 |
| Purchase #2 | $163.27 | 6.434% | $173.7748 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $38.67 | 7.181% | $41.4469 | $41.45 | $41.45 | $41.40 |
| Purchase #4 | $91.33 | 8.837% | $99.4008 | $99.40 | $99.40 | $99.40 |
| Purchase #5 | $181.94 | 5.138% | $191.2881 | $191.29 | $191.30 | $191.30 |
| Purchase #6 | $238.56 | 11.459% | $265.8966 | $265.90 | $265.90 | $265.90 |
| Purchase #7 | $239.64 | 7.580% | $257.8047 | $257.80 | $257.80 | $257.80 |
| 7 purchase totals = | $1,142.77 | $1,235.2247 | $1,235.22 | $1,235.20 | $1,235.20 | |