| 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 | $35.53 | 8.612% | $38.5898 | $38.59 | $38.60 | $38.60 |
| Purchase #2 | $200.43 | 10.132% | $220.7376 | $220.74 | $220.75 | $220.70 |
| Purchase #3 | $211.87 | 10.328% | $233.7519 | $233.75 | $233.75 | $233.80 |
| Purchase #4 | $169.83 | 10.615% | $187.8575 | $187.86 | $187.85 | $187.90 |
| Purchase #5 | $114.72 | 7.266% | $123.0556 | $123.06 | $123.05 | $123.10 |
| Purchase #6 | $186.94 | 11.170% | $207.8212 | $207.82 | $207.80 | $207.80 |
| Purchase #7 | $246.86 | 4.647% | $258.3316 | $258.33 | $258.35 | $258.30 |
| 7 purchase totals = | $1,166.18 | $1,270.1452 | $1,270.15 | $1,270.15 | $1,270.20 | |