| 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 | $53.58 | 13.795% | $60.9714 | $60.97 | $60.95 | $61.00 |
| Purchase #2 | $55.53 | 3.318% | $57.3725 | $57.37 | $57.35 | $57.40 |
| Purchase #3 | $176.41 | 7.194% | $189.1009 | $189.10 | $189.10 | $189.10 |
| Purchase #4 | $146.46 | 8.860% | $159.4364 | $159.44 | $159.45 | $159.40 |
| Purchase #5 | $196.62 | 12.128% | $220.4661 | $220.47 | $220.45 | $220.50 |
| Purchase #6 | $175.77 | 5.520% | $185.4725 | $185.47 | $185.45 | $185.50 |
| Purchase #7 | $133.25 | 12.762% | $150.2554 | $150.26 | $150.25 | $150.30 |
| 7 purchase totals = | $937.62 | $1,023.0752 | $1,023.08 | $1,023.00 | $1,023.20 | |