| 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 | $228.68 | 6.786% | $244.1982 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $155.83 | 6.452% | $165.8842 | $165.88 | $165.90 | $165.90 |
| Purchase #3 | $62.47 | 8.130% | $67.5488 | $67.55 | $67.55 | $67.50 |
| Purchase #4 | $141.63 | 4.469% | $147.9594 | $147.96 | $147.95 | $148.00 |
| Purchase #5 | $70.91 | 11.810% | $79.2845 | $79.28 | $79.30 | $79.30 |
| Purchase #6 | $134.86 | 8.464% | $146.2746 | $146.27 | $146.25 | $146.30 |
| Purchase #7 | $181.93 | 12.733% | $205.0951 | $205.10 | $205.10 | $205.10 |
| 7 purchase totals = | $976.31 | $1,056.2448 | $1,056.24 | $1,056.25 | $1,056.30 | |