| 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 | $183.52 | 8.353% | $198.8494 | $198.85 | $198.85 | $198.80 |
| Purchase #2 | $76.46 | 11.849% | $85.5197 | $85.52 | $85.50 | $85.50 |
| Purchase #3 | $153.96 | 6.742% | $164.34 | $164.34 | $164.35 | $164.30 |
| Purchase #4 | $247.55 | 8.806% | $269.3493 | $269.35 | $269.35 | $269.30 |
| Purchase #5 | $137.31 | 3.309% | $141.8536 | $141.85 | $141.85 | $141.90 |
| Purchase #6 | $249.51 | 11.289% | $277.6772 | $277.68 | $277.70 | $277.70 |
| Purchase #7 | $186.42 | 13.393% | $211.3872 | $211.39 | $211.40 | $211.40 |
| 7 purchase totals = | $1,234.73 | $1,348.9764 | $1,348.98 | $1,349.00 | $1,348.90 | |