| 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 | $152.40 | 10.263% | $168.0408 | $168.04 | $168.05 | $168.00 |
| Purchase #2 | $175.48 | 13.800% | $199.6962 | $199.70 | $199.70 | $199.70 |
| Purchase #3 | $247.48 | 6.254% | $262.9574 | $262.96 | $262.95 | $263.00 |
| Purchase #4 | $120.32 | 11.527% | $134.1893 | $134.19 | $134.20 | $134.20 |
| Purchase #5 | $32.91 | 5.208% | $34.624 | $34.62 | $34.60 | $34.60 |
| Purchase #6 | $174.82 | 12.675% | $196.9784 | $196.98 | $197.00 | $197.00 |
| Purchase #7 | $74.97 | 7.131% | $80.3161 | $80.32 | $80.30 | $80.30 |
| 7 purchase totals = | $978.38 | $1,076.8022 | $1,076.81 | $1,076.80 | $1,076.80 | |