| 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 | $126.44 | 7.775% | $136.2707 | $136.27 | $136.25 | $136.30 |
| Purchase #2 | $164.71 | 5.268% | $173.3869 | $173.39 | $173.40 | $173.40 |
| Purchase #3 | $238.81 | 4.794% | $250.2586 | $250.26 | $250.25 | $250.30 |
| Purchase #4 | $96.90 | 12.340% | $108.8575 | $108.86 | $108.85 | $108.90 |
| Purchase #5 | $202.81 | 4.310% | $211.5511 | $211.55 | $211.55 | $211.60 |
| Purchase #6 | $13.46 | 7.692% | $14.4953 | $14.50 | $14.50 | $14.50 |
| Purchase #7 | $149.93 | 4.792% | $157.1146 | $157.11 | $157.10 | $157.10 |
| 7 purchase totals = | $993.06 | $1,051.9347 | $1,051.94 | $1,051.90 | $1,052.10 | |