| 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 | $196.34 | 10.317% | $216.5964 | $216.60 | $216.60 | $216.60 |
| Purchase #2 | $108.93 | 9.865% | $119.6759 | $119.68 | $119.70 | $119.70 |
| Purchase #3 | $124.84 | 3.292% | $128.9497 | $128.95 | $128.95 | $128.90 |
| Purchase #4 | $146.74 | 6.684% | $156.5481 | $156.55 | $156.55 | $156.50 |
| Purchase #5 | $203.90 | 9.839% | $223.9617 | $223.96 | $223.95 | $224.00 |
| Purchase #6 | $129.97 | 9.716% | $142.5979 | $142.60 | $142.60 | $142.60 |
| Purchase #7 | $49.84 | 7.508% | $53.582 | $53.58 | $53.60 | $53.60 |
| 7 purchase totals = | $960.56 | $1,041.9117 | $1,041.92 | $1,041.95 | $1,041.90 | |