| 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 | $31.80 | 11.592% | $35.4863 | $35.49 | $35.50 | $35.50 |
| Purchase #2 | $216.62 | 3.839% | $224.936 | $224.94 | $224.95 | $224.90 |
| Purchase #3 | $123.67 | 5.842% | $130.8948 | $130.89 | $130.90 | $130.90 |
| Purchase #4 | $11.36 | 5.787% | $12.0174 | $12.02 | $12.00 | $12.00 |
| Purchase #5 | $190.99 | 3.386% | $197.4569 | $197.46 | $197.45 | $197.50 |
| Purchase #6 | $170.53 | 4.137% | $177.5848 | $177.58 | $177.60 | $177.60 |
| Purchase #7 | $246.78 | 4.113% | $256.9301 | $256.93 | $256.95 | $256.90 |
| 7 purchase totals = | $991.75 | $1,035.3063 | $1,035.31 | $1,035.35 | $1,035.30 | |