| 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 | $178.97 | 13.485% | $203.1041 | $203.10 | $203.10 | $203.10 |
| Purchase #2 | $114.86 | 6.224% | $122.0089 | $122.01 | $122.00 | $122.00 |
| Purchase #3 | $225.82 | 13.765% | $256.9041 | $256.90 | $256.90 | $256.90 |
| Purchase #4 | $17.53 | 10.286% | $19.3331 | $19.33 | $19.35 | $19.30 |
| Purchase #5 | $140.89 | 8.359% | $152.667 | $152.67 | $152.65 | $152.70 |
| Purchase #6 | $108.65 | 7.315% | $116.5977 | $116.60 | $116.60 | $116.60 |
| Purchase #7 | $124.46 | 7.177% | $133.3925 | $133.39 | $133.40 | $133.40 |
| 7 purchase totals = | $911.18 | $1,004.0074 | $1,004.00 | $1,004.00 | $1,004.00 | |