| 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 | $133.33 | 10.212% | $146.9457 | $146.95 | $146.95 | $146.90 |
| Purchase #2 | $38.58 | 7.724% | $41.5599 | $41.56 | $41.55 | $41.60 |
| Purchase #3 | $165.85 | 4.175% | $172.7742 | $172.77 | $172.75 | $172.80 |
| Purchase #4 | $214.57 | 7.640% | $230.9631 | $230.96 | $230.95 | $231.00 |
| Purchase #5 | $59.52 | 6.613% | $63.4561 | $63.46 | $63.45 | $63.50 |
| Purchase #6 | $199.36 | 10.682% | $220.6556 | $220.66 | $220.65 | $220.70 |
| Purchase #7 | $214.62 | 8.621% | $233.1224 | $233.12 | $233.10 | $233.10 |
| 7 purchase totals = | $1,025.83 | $1,109.4770 | $1,109.48 | $1,109.40 | $1,109.60 | |