| 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 | $94.94 | 3.495% | $98.2582 | $98.26 | $98.25 | $98.30 |
| Purchase #2 | $213.81 | 7.143% | $229.0824 | $229.08 | $229.10 | $229.10 |
| Purchase #3 | $164.25 | 4.504% | $171.6478 | $171.65 | $171.65 | $171.60 |
| Purchase #4 | $75.28 | 12.124% | $84.4069 | $84.41 | $84.40 | $84.40 |
| Purchase #5 | $195.71 | 9.197% | $213.7094 | $213.71 | $213.70 | $213.70 |
| Purchase #6 | $195.98 | 7.736% | $211.141 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $62.89 | 10.680% | $69.6067 | $69.61 | $69.60 | $69.60 |
| 7 purchase totals = | $1,002.86 | $1,077.8524 | $1,077.86 | $1,077.85 | $1,077.80 | |