| 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 | $39.58 | 10.811% | $43.859 | $43.86 | $43.85 | $43.90 |
| Purchase #2 | $43.53 | 6.477% | $46.3494 | $46.35 | $46.35 | $46.30 |
| Purchase #3 | $162.72 | 3.694% | $168.7309 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $99.93 | 6.554% | $106.4794 | $106.48 | $106.50 | $106.50 |
| Purchase #5 | $231.97 | 6.415% | $246.8509 | $246.85 | $246.85 | $246.90 |
| Purchase #6 | $240.99 | 4.474% | $251.7719 | $251.77 | $251.75 | $251.80 |
| Purchase #7 | $201.55 | 11.503% | $224.7343 | $224.73 | $224.75 | $224.70 |
| 7 purchase totals = | $1,020.27 | $1,088.7758 | $1,088.77 | $1,088.80 | $1,088.80 | |