| 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 | $182.49 | 6.851% | $194.9924 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $114.77 | 5.301% | $120.854 | $120.85 | $120.85 | $120.90 |
| Purchase #3 | $223.63 | 6.345% | $237.8193 | $237.82 | $237.80 | $237.80 |
| Purchase #4 | $83.49 | 5.436% | $88.0285 | $88.03 | $88.05 | $88.00 |
| Purchase #5 | $37.28 | 6.231% | $39.6029 | $39.60 | $39.60 | $39.60 |
| Purchase #6 | $187.26 | 6.698% | $199.8027 | $199.80 | $199.80 | $199.80 |
| Purchase #7 | $113.84 | 10.592% | $125.8979 | $125.90 | $125.90 | $125.90 |
| 7 purchase totals = | $942.76 | $1,006.9977 | $1,006.99 | $1,007.00 | $1,007.00 | |