| 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 | $71.84 | 5.825% | $76.0247 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $56.60 | 9.550% | $62.0053 | $62.01 | $62.00 | $62.00 |
| Purchase #3 | $188.95 | 5.111% | $198.6072 | $198.61 | $198.60 | $198.60 |
| Purchase #4 | $133.56 | 5.244% | $140.5639 | $140.56 | $140.55 | $140.60 |
| Purchase #5 | $178.45 | 3.468% | $184.6386 | $184.64 | $184.65 | $184.60 |
| Purchase #6 | $210.86 | 12.346% | $236.8928 | $236.89 | $236.90 | $236.90 |
| Purchase #7 | $224.89 | 10.520% | $248.5484 | $248.55 | $248.55 | $248.50 |
| 7 purchase totals = | $1,065.15 | $1,147.2809 | $1,147.28 | $1,147.25 | $1,147.20 | |