| 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 | $146.29 | 11.146% | $162.5955 | $162.60 | $162.60 | $162.60 |
| Purchase #2 | $29.55 | 12.467% | $33.234 | $33.23 | $33.25 | $33.20 |
| Purchase #3 | $129.69 | 5.311% | $136.5778 | $136.58 | $136.60 | $136.60 |
| Purchase #4 | $60.43 | 4.561% | $63.1862 | $63.19 | $63.20 | $63.20 |
| Purchase #5 | $149.58 | 5.369% | $157.611 | $157.61 | $157.60 | $157.60 |
| Purchase #6 | $250.26 | 11.819% | $279.8382 | $279.84 | $279.85 | $279.80 |
| Purchase #7 | $215.51 | 9.769% | $236.5632 | $236.56 | $236.55 | $236.60 |
| 7 purchase totals = | $981.31 | $1,069.6059 | $1,069.61 | $1,069.65 | $1,069.60 | |