| 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 | $214.49 | 11.163% | $238.4335 | $238.43 | $238.45 | $238.40 |
| Purchase #2 | $71.29 | 3.627% | $73.8757 | $73.88 | $73.90 | $73.90 |
| Purchase #3 | $235.35 | 4.619% | $246.2208 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $29.67 | 10.232% | $32.7058 | $32.71 | $32.70 | $32.70 |
| Purchase #5 | $216.74 | 3.775% | $224.9219 | $224.92 | $224.90 | $224.90 |
| Purchase #6 | $205.41 | 13.493% | $233.126 | $233.13 | $233.15 | $233.10 |
| Purchase #7 | $12.99 | 4.717% | $13.6027 | $13.60 | $13.60 | $13.60 |
| 7 purchase totals = | $985.94 | $1,062.8864 | $1,062.89 | $1,062.90 | $1,062.80 | |