| 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 | $153.78 | 11.267% | $171.1064 | $171.11 | $171.10 | $171.10 |
| Purchase #2 | $202.92 | 8.698% | $220.57 | $220.57 | $220.55 | $220.60 |
| Purchase #3 | $61.43 | 8.649% | $66.7431 | $66.74 | $66.75 | $66.70 |
| Purchase #4 | $165.38 | 12.823% | $186.5867 | $186.59 | $186.60 | $186.60 |
| Purchase #5 | $50.82 | 6.789% | $54.2702 | $54.27 | $54.25 | $54.30 |
| Purchase #6 | $202.83 | 9.541% | $222.182 | $222.18 | $222.20 | $222.20 |
| Purchase #7 | $84.49 | 10.862% | $93.6673 | $93.67 | $93.65 | $93.70 |
| 7 purchase totals = | $921.65 | $1,015.1257 | $1,015.13 | $1,015.10 | $1,015.20 | |