| 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 | $191.67 | 4.604% | $200.4945 | $200.49 | $200.50 | $200.50 |
| Purchase #2 | $249.90 | 5.304% | $263.1547 | $263.15 | $263.15 | $263.20 |
| Purchase #3 | $45.44 | 8.271% | $49.1983 | $49.20 | $49.20 | $49.20 |
| Purchase #4 | $31.68 | 8.348% | $34.3246 | $34.32 | $34.30 | $34.30 |
| Purchase #5 | $147.45 | 3.204% | $152.1743 | $152.17 | $152.15 | $152.20 |
| Purchase #6 | $139.60 | 10.733% | $154.5833 | $154.58 | $154.60 | $154.60 |
| Purchase #7 | $211.67 | 5.655% | $223.6399 | $223.64 | $223.65 | $223.60 |
| 7 purchase totals = | $1,017.41 | $1,077.5696 | $1,077.55 | $1,077.55 | $1,077.60 | |