| 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 | $61.69 | 12.700% | $69.5246 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $144.52 | 8.751% | $157.1669 | $157.17 | $157.15 | $157.20 |
| Purchase #3 | $182.26 | 8.461% | $197.681 | $197.68 | $197.70 | $197.70 |
| Purchase #4 | $142.37 | 3.208% | $146.9372 | $146.94 | $146.95 | $146.90 |
| Purchase #5 | $222.57 | 8.665% | $241.8557 | $241.86 | $241.85 | $241.90 |
| Purchase #6 | $70.58 | 3.318% | $72.9218 | $72.92 | $72.90 | $72.90 |
| Purchase #7 | $192.60 | 7.274% | $206.6097 | $206.61 | $206.60 | $206.60 |
| 7 purchase totals = | $1,016.59 | $1,092.6969 | $1,092.70 | $1,092.65 | $1,092.70 | |