| 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 | $187.72 | 5.437% | $197.9263 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $94.91 | 5.696% | $100.3161 | $100.32 | $100.30 | $100.30 |
| Purchase #3 | $67.40 | 11.607% | $75.2231 | $75.22 | $75.20 | $75.20 |
| Purchase #4 | $247.89 | 4.280% | $258.4997 | $258.50 | $258.50 | $258.50 |
| Purchase #5 | $175.72 | 12.353% | $197.4267 | $197.43 | $197.45 | $197.40 |
| Purchase #6 | $96.25 | 12.822% | $108.5912 | $108.59 | $108.60 | $108.60 |
| Purchase #7 | $163.40 | 11.320% | $181.8969 | $181.90 | $181.90 | $181.90 |
| 7 purchase totals = | $1,033.29 | $1,119.8800 | $1,119.89 | $1,119.90 | $1,119.80 | |