| 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 | $151.50 | 4.752% | $158.6993 | $158.70 | $158.70 | $158.70 |
| Purchase #2 | $202.77 | 5.588% | $214.1008 | $214.10 | $214.10 | $214.10 |
| Purchase #3 | $228.75 | 10.266% | $252.2335 | $252.23 | $252.25 | $252.20 |
| Purchase #4 | $168.55 | 4.462% | $176.0707 | $176.07 | $176.05 | $176.10 |
| Purchase #5 | $75.39 | 13.299% | $85.4161 | $85.42 | $85.40 | $85.40 |
| Purchase #6 | $245.37 | 8.255% | $265.6253 | $265.63 | $265.65 | $265.60 |
| Purchase #7 | $176.39 | 5.349% | $185.8251 | $185.83 | $185.85 | $185.80 |
| 7 purchase totals = | $1,248.72 | $1,337.9708 | $1,337.98 | $1,338.00 | $1,337.90 | |