| 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 | $241.35 | 11.176% | $268.3233 | $268.32 | $268.30 | $268.30 |
| Purchase #2 | $37.62 | 4.427% | $39.2854 | $39.29 | $39.30 | $39.30 |
| Purchase #3 | $69.75 | 5.696% | $73.723 | $73.72 | $73.70 | $73.70 |
| Purchase #4 | $243.95 | 6.658% | $260.1922 | $260.19 | $260.20 | $260.20 |
| Purchase #5 | $146.65 | 5.315% | $154.4444 | $154.44 | $154.45 | $154.40 |
| Purchase #6 | $120.43 | 10.455% | $133.021 | $133.02 | $133.00 | $133.00 |
| Purchase #7 | $230.68 | 3.518% | $238.7953 | $238.80 | $238.80 | $238.80 |
| 7 purchase totals = | $1,090.43 | $1,167.7846 | $1,167.78 | $1,167.75 | $1,167.70 | |