| 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 | $35.42 | 5.339% | $37.3111 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $197.63 | 3.696% | $204.9344 | $204.93 | $204.95 | $204.90 |
| Purchase #3 | $165.83 | 3.502% | $171.6374 | $171.64 | $171.65 | $171.60 |
| Purchase #4 | $17.57 | 11.534% | $19.5965 | $19.60 | $19.60 | $19.60 |
| Purchase #5 | $153.85 | 5.791% | $162.7595 | $162.76 | $162.75 | $162.80 |
| Purchase #6 | $158.85 | 7.741% | $171.1466 | $171.15 | $171.15 | $171.10 |
| Purchase #7 | $10.92 | 6.493% | $11.629 | $11.63 | $11.65 | $11.60 |
| 7 purchase totals = | $740.07 | $779.0145 | $779.02 | $779.05 | $778.90 | |