| 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 | $181.95 | 8.608% | $197.6123 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $225.51 | 13.456% | $255.8546 | $255.85 | $255.85 | $255.90 |
| Purchase #3 | $130.30 | 13.215% | $147.5191 | $147.52 | $147.50 | $147.50 |
| Purchase #4 | $92.39 | 12.152% | $103.6172 | $103.62 | $103.60 | $103.60 |
| Purchase #5 | $130.52 | 4.546% | $136.4534 | $136.45 | $136.45 | $136.50 |
| Purchase #6 | $202.30 | 6.128% | $214.6969 | $214.70 | $214.70 | $214.70 |
| Purchase #7 | $97.82 | 6.289% | $103.9719 | $103.97 | $103.95 | $104.00 |
| 7 purchase totals = | $1,060.79 | $1,159.7254 | $1,159.72 | $1,159.65 | $1,159.80 | |