| 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 | $204.86 | 8.874% | $223.0393 | $223.04 | $223.05 | $223.00 |
| Purchase #2 | $37.27 | 6.655% | $39.7503 | $39.75 | $39.75 | $39.80 |
| Purchase #3 | $115.32 | 11.236% | $128.2774 | $128.28 | $128.30 | $128.30 |
| Purchase #4 | $158.85 | 8.716% | $172.6954 | $172.70 | $172.70 | $172.70 |
| Purchase #5 | $34.79 | 11.346% | $38.7373 | $38.74 | $38.75 | $38.70 |
| Purchase #6 | $107.50 | 6.264% | $114.2338 | $114.23 | $114.25 | $114.20 |
| Purchase #7 | $132.95 | 7.777% | $143.2895 | $143.29 | $143.30 | $143.30 |
| 7 purchase totals = | $791.54 | $860.0230 | $860.03 | $860.10 | $860.00 | |