| 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 | $141.34 | 13.433% | $160.3262 | $160.33 | $160.35 | $160.30 |
| Purchase #2 | $48.76 | 13.775% | $55.4767 | $55.48 | $55.50 | $55.50 |
| Purchase #3 | $149.98 | 12.183% | $168.2521 | $168.25 | $168.25 | $168.30 |
| Purchase #4 | $207.52 | 12.612% | $233.6924 | $233.69 | $233.70 | $233.70 |
| Purchase #5 | $240.63 | 4.271% | $250.9073 | $250.91 | $250.90 | $250.90 |
| Purchase #6 | $119.26 | 5.724% | $126.0864 | $126.09 | $126.10 | $126.10 |
| Purchase #7 | $25.60 | 7.627% | $27.5525 | $27.55 | $27.55 | $27.60 |
| 7 purchase totals = | $933.09 | $1,022.2936 | $1,022.30 | $1,022.35 | $1,022.40 | |