| 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 | $218.67 | 8.852% | $238.0267 | $238.03 | $238.05 | $238.00 |
| Purchase #2 | $34.78 | 10.516% | $38.4375 | $38.44 | $38.45 | $38.40 |
| Purchase #3 | $183.29 | 8.336% | $198.5691 | $198.57 | $198.55 | $198.60 |
| Purchase #4 | $152.74 | 3.252% | $157.7071 | $157.71 | $157.70 | $157.70 |
| Purchase #5 | $236.97 | 11.271% | $263.6789 | $263.68 | $263.70 | $263.70 |
| Purchase #6 | $22.69 | 7.750% | $24.4485 | $24.45 | $24.45 | $24.40 |
| Purchase #7 | $241.90 | 5.215% | $254.5151 | $254.52 | $254.50 | $254.50 |
| 7 purchase totals = | $1,091.04 | $1,175.3829 | $1,175.40 | $1,175.40 | $1,175.30 | |