| 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 | $181.79 | 13.656% | $206.6152 | $206.62 | $206.60 | $206.60 |
| Purchase #2 | $15.31 | 4.240% | $15.9591 | $15.96 | $15.95 | $16.00 |
| Purchase #3 | $169.77 | 5.685% | $179.4214 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $49.45 | 10.608% | $54.6957 | $54.70 | $54.70 | $54.70 |
| Purchase #5 | $187.81 | 7.552% | $201.9934 | $201.99 | $202.00 | $202.00 |
| Purchase #6 | $214.78 | 6.495% | $228.73 | $228.73 | $228.75 | $228.70 |
| Purchase #7 | $123.70 | 12.288% | $138.9003 | $138.90 | $138.90 | $138.90 |
| 7 purchase totals = | $942.61 | $1,026.3151 | $1,026.32 | $1,026.30 | $1,026.30 | |