| 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 | $226.94 | 10.239% | $250.1764 | $250.18 | $250.20 | $250.20 |
| Purchase #2 | $38.99 | 4.636% | $40.7976 | $40.80 | $40.80 | $40.80 |
| Purchase #3 | $178.58 | 4.176% | $186.0375 | $186.04 | $186.05 | $186.00 |
| Purchase #4 | $43.39 | 9.452% | $47.4912 | $47.49 | $47.50 | $47.50 |
| Purchase #5 | $243.73 | 13.487% | $276.6019 | $276.60 | $276.60 | $276.60 |
| Purchase #6 | $185.73 | 9.811% | $203.952 | $203.95 | $203.95 | $204.00 |
| Purchase #7 | $246.77 | 8.126% | $266.8225 | $266.82 | $266.80 | $266.80 |
| 7 purchase totals = | $1,164.13 | $1,271.8791 | $1,271.88 | $1,271.90 | $1,271.90 | |