| 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 | $176.82 | 8.765% | $192.3183 | $192.32 | $192.30 | $192.30 |
| Purchase #2 | $55.48 | 4.106% | $57.758 | $57.76 | $57.75 | $57.80 |
| Purchase #3 | $130.53 | 9.803% | $143.3259 | $143.33 | $143.35 | $143.30 |
| Purchase #4 | $143.50 | 6.614% | $152.9911 | $152.99 | $153.00 | $153.00 |
| Purchase #5 | $80.36 | 13.144% | $90.9225 | $90.92 | $90.90 | $90.90 |
| Purchase #6 | $144.74 | 12.529% | $162.8745 | $162.87 | $162.85 | $162.90 |
| Purchase #7 | $153.83 | 13.624% | $174.7878 | $174.79 | $174.80 | $174.80 |
| 7 purchase totals = | $885.26 | $974.9781 | $974.98 | $974.95 | $975.00 | |