| 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 | $33.94 | 13.666% | $38.5782 | $38.58 | $38.60 | $38.60 |
| Purchase #2 | $214.58 | 12.718% | $241.8703 | $241.87 | $241.85 | $241.90 |
| Purchase #3 | $58.44 | 8.665% | $63.5038 | $63.50 | $63.50 | $63.50 |
| Purchase #4 | $185.45 | 3.105% | $191.2082 | $191.21 | $191.20 | $191.20 |
| Purchase #5 | $135.92 | 7.179% | $145.6777 | $145.68 | $145.70 | $145.70 |
| Purchase #6 | $201.76 | 7.244% | $216.3755 | $216.38 | $216.40 | $216.40 |
| Purchase #7 | $116.64 | 3.390% | $120.5941 | $120.59 | $120.60 | $120.60 |
| 7 purchase totals = | $946.73 | $1,017.8078 | $1,017.81 | $1,017.85 | $1,017.90 | |