| 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 | $47.72 | 13.233% | $54.0348 | $54.03 | $54.05 | $54.00 |
| Purchase #2 | $188.63 | 4.331% | $196.7996 | $196.80 | $196.80 | $196.80 |
| Purchase #3 | $179.39 | 13.749% | $204.0543 | $204.05 | $204.05 | $204.10 |
| Purchase #4 | $100.63 | 13.322% | $114.0359 | $114.04 | $114.05 | $114.00 |
| Purchase #5 | $145.68 | 3.780% | $151.1867 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $26.62 | 7.131% | $28.5183 | $28.52 | $28.50 | $28.50 |
| Purchase #7 | $165.42 | 10.824% | $183.3251 | $183.33 | $183.35 | $183.30 |
| 7 purchase totals = | $854.09 | $931.9547 | $931.96 | $932.00 | $931.90 | |