| 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 | $33.73 | 6.240% | $35.8348 | $35.83 | $35.85 | $35.80 |
| Purchase #2 | $218.67 | 5.587% | $230.8871 | $230.89 | $230.90 | $230.90 |
| Purchase #3 | $146.29 | 4.202% | $152.4371 | $152.44 | $152.45 | $152.40 |
| Purchase #4 | $22.67 | 6.770% | $24.2048 | $24.20 | $24.20 | $24.20 |
| Purchase #5 | $11.39 | 11.602% | $12.7115 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $149.66 | 3.865% | $155.4444 | $155.44 | $155.45 | $155.40 |
| Purchase #7 | $222.33 | 12.261% | $249.5899 | $249.59 | $249.60 | $249.60 |
| 7 purchase totals = | $804.74 | $861.1096 | $861.10 | $861.15 | $861.00 | |