| 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 | $183.26 | 6.359% | $194.9135 | $194.91 | $194.90 | $194.90 |
| Purchase #2 | $165.60 | 3.262% | $171.0019 | $171.00 | $171.00 | $171.00 |
| Purchase #3 | $59.84 | 6.150% | $63.5202 | $63.52 | $63.50 | $63.50 |
| Purchase #4 | $150.81 | 10.136% | $166.0961 | $166.10 | $166.10 | $166.10 |
| Purchase #5 | $63.46 | 7.808% | $68.415 | $68.42 | $68.40 | $68.40 |
| Purchase #6 | $220.79 | 12.730% | $248.8966 | $248.90 | $248.90 | $248.90 |
| Purchase #7 | $105.94 | 6.376% | $112.6947 | $112.69 | $112.70 | $112.70 |
| 7 purchase totals = | $949.70 | $1,025.5380 | $1,025.54 | $1,025.50 | $1,025.50 | |