| 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 | $186.93 | 4.841% | $195.9793 | $195.98 | $196.00 | $196.00 |
| Purchase #2 | $35.97 | 11.141% | $39.9774 | $39.98 | $40.00 | $40.00 |
| Purchase #3 | $142.84 | 6.108% | $151.5647 | $151.56 | $151.55 | $151.60 |
| Purchase #4 | $171.44 | 4.763% | $179.6057 | $179.61 | $179.60 | $179.60 |
| Purchase #5 | $103.96 | 9.736% | $114.0815 | $114.08 | $114.10 | $114.10 |
| Purchase #6 | $240.36 | 11.627% | $268.3067 | $268.31 | $268.30 | $268.30 |
| Purchase #7 | $108.89 | 6.462% | $115.9265 | $115.93 | $115.95 | $115.90 |
| 7 purchase totals = | $990.39 | $1,065.4418 | $1,065.45 | $1,065.50 | $1,065.50 | |