| 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 | $10.60 | 6.294% | $11.2672 | $11.27 | $11.25 | $11.30 |
| Purchase #2 | $214.40 | 12.210% | $240.5782 | $240.58 | $240.60 | $240.60 |
| Purchase #3 | $128.84 | 5.266% | $135.6247 | $135.62 | $135.60 | $135.60 |
| Purchase #4 | $239.39 | 12.747% | $269.905 | $269.91 | $269.90 | $269.90 |
| Purchase #5 | $195.56 | 5.594% | $206.4996 | $206.50 | $206.50 | $206.50 |
| Purchase #6 | $168.96 | 6.374% | $179.7295 | $179.73 | $179.75 | $179.70 |
| Purchase #7 | $117.56 | 10.246% | $129.6052 | $129.61 | $129.60 | $129.60 |
| 7 purchase totals = | $1,075.31 | $1,173.2094 | $1,173.22 | $1,173.20 | $1,173.20 | |