| 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 | $120.44 | 13.362% | $136.5332 | $136.53 | $136.55 | $136.50 |
| Purchase #2 | $65.28 | 6.158% | $69.2999 | $69.30 | $69.30 | $69.30 |
| Purchase #3 | $86.25 | 11.318% | $96.0118 | $96.01 | $96.00 | $96.00 |
| Purchase #4 | $194.84 | 13.223% | $220.6037 | $220.60 | $220.60 | $220.60 |
| Purchase #5 | $167.75 | 11.544% | $187.1151 | $187.12 | $187.10 | $187.10 |
| Purchase #6 | $53.52 | 11.356% | $59.5977 | $59.60 | $59.60 | $59.60 |
| Purchase #7 | $174.29 | 4.199% | $181.6084 | $181.61 | $181.60 | $181.60 |
| 7 purchase totals = | $862.37 | $950.7698 | $950.77 | $950.75 | $950.70 | |