| 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 | $55.79 | 11.181% | $62.0279 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $104.60 | 8.489% | $113.4795 | $113.48 | $113.50 | $113.50 |
| Purchase #3 | $92.81 | 8.534% | $100.7304 | $100.73 | $100.75 | $100.70 |
| Purchase #4 | $147.52 | 10.290% | $162.6998 | $162.70 | $162.70 | $162.70 |
| Purchase #5 | $232.35 | 4.477% | $242.7523 | $242.75 | $242.75 | $242.80 |
| Purchase #6 | $187.90 | 12.744% | $211.846 | $211.85 | $211.85 | $211.80 |
| Purchase #7 | $192.60 | 11.271% | $214.3079 | $214.31 | $214.30 | $214.30 |
| 7 purchase totals = | $1,013.57 | $1,107.8438 | $1,107.85 | $1,107.90 | $1,107.80 | |