| 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 | $238.64 | 12.529% | $268.5392 | $268.54 | $268.55 | $268.50 |
| Purchase #2 | $147.43 | 3.534% | $152.6402 | $152.64 | $152.65 | $152.60 |
| Purchase #3 | $176.71 | 6.218% | $187.6978 | $187.70 | $187.70 | $187.70 |
| Purchase #4 | $235.83 | 13.356% | $267.3275 | $267.33 | $267.35 | $267.30 |
| Purchase #5 | $191.36 | 12.174% | $214.6562 | $214.66 | $214.65 | $214.70 |
| Purchase #6 | $162.89 | 7.373% | $174.8999 | $174.90 | $174.90 | $174.90 |
| Purchase #7 | $57.84 | 9.712% | $63.4574 | $63.46 | $63.45 | $63.50 |
| 7 purchase totals = | $1,210.70 | $1,329.2182 | $1,329.23 | $1,329.25 | $1,329.20 | |