| 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 | $194.47 | 12.371% | $218.5279 | $218.53 | $218.55 | $218.50 |
| Purchase #2 | $85.73 | 11.274% | $95.3952 | $95.40 | $95.40 | $95.40 |
| Purchase #3 | $248.77 | 12.459% | $279.7643 | $279.76 | $279.75 | $279.80 |
| Purchase #4 | $242.41 | 3.225% | $250.2277 | $250.23 | $250.25 | $250.20 |
| Purchase #5 | $94.59 | 6.424% | $100.6665 | $100.67 | $100.65 | $100.70 |
| Purchase #6 | $192.60 | 6.349% | $204.8282 | $204.83 | $204.85 | $204.80 |
| Purchase #7 | $175.53 | 10.509% | $193.9764 | $193.98 | $194.00 | $194.00 |
| 7 purchase totals = | $1,234.10 | $1,343.3862 | $1,343.40 | $1,343.45 | $1,343.40 | |