| 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 | $85.42 | 9.170% | $93.253 | $93.25 | $93.25 | $93.30 |
| Purchase #2 | $202.48 | 4.507% | $211.6058 | $211.61 | $211.60 | $211.60 |
| Purchase #3 | $112.40 | 6.133% | $119.2935 | $119.29 | $119.30 | $119.30 |
| Purchase #4 | $150.53 | 9.217% | $164.4044 | $164.40 | $164.40 | $164.40 |
| Purchase #5 | $205.96 | 7.708% | $221.8354 | $221.84 | $221.85 | $221.80 |
| Purchase #6 | $220.65 | 13.492% | $250.4201 | $250.42 | $250.40 | $250.40 |
| Purchase #7 | $110.49 | 11.378% | $123.0616 | $123.06 | $123.05 | $123.10 |
| 7 purchase totals = | $1,087.93 | $1,183.8738 | $1,183.87 | $1,183.85 | $1,183.90 | |