| 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 | $73.64 | 12.385% | $82.7603 | $82.76 | $82.75 | $82.80 |
| Purchase #2 | $233.50 | 10.856% | $258.8488 | $258.85 | $258.85 | $258.80 |
| Purchase #3 | $121.85 | 6.704% | $130.0188 | $130.02 | $130.00 | $130.00 |
| Purchase #4 | $76.52 | 3.361% | $79.0918 | $79.09 | $79.10 | $79.10 |
| Purchase #5 | $201.73 | 5.785% | $213.4001 | $213.40 | $213.40 | $213.40 |
| Purchase #6 | $147.52 | 3.626% | $152.8691 | $152.87 | $152.85 | $152.90 |
| Purchase #7 | $84.93 | 13.556% | $96.4431 | $96.44 | $96.45 | $96.40 |
| 7 purchase totals = | $939.69 | $1,013.4320 | $1,013.43 | $1,013.40 | $1,013.40 | |