| 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 | $192.57 | 9.592% | $211.0413 | $211.04 | $211.05 | $211.00 |
| Purchase #2 | $171.99 | 12.115% | $192.8266 | $192.83 | $192.85 | $192.80 |
| Purchase #3 | $88.67 | 5.266% | $93.3394 | $93.34 | $93.35 | $93.30 |
| Purchase #4 | $19.96 | 12.120% | $22.3792 | $22.38 | $22.40 | $22.40 |
| Purchase #5 | $125.81 | 6.664% | $134.194 | $134.19 | $134.20 | $134.20 |
| Purchase #6 | $216.25 | 8.192% | $233.9652 | $233.97 | $233.95 | $234.00 |
| Purchase #7 | $209.60 | 6.189% | $222.5721 | $222.57 | $222.55 | $222.60 |
| 7 purchase totals = | $1,024.85 | $1,110.3178 | $1,110.32 | $1,110.35 | $1,110.30 | |