| 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 | $238.34 | 6.489% | $253.8059 | $253.81 | $253.80 | $253.80 |
| Purchase #2 | $122.39 | 8.686% | $133.0208 | $133.02 | $133.00 | $133.00 |
| Purchase #3 | $168.44 | 5.291% | $177.3522 | $177.35 | $177.35 | $177.40 |
| Purchase #4 | $224.63 | 6.765% | $239.8262 | $239.83 | $239.85 | $239.80 |
| Purchase #5 | $131.28 | 5.509% | $138.5122 | $138.51 | $138.50 | $138.50 |
| Purchase #6 | $143.43 | 4.737% | $150.2243 | $150.22 | $150.20 | $150.20 |
| Purchase #7 | $8.55 | 4.797% | $8.9601 | $8.96 | $8.95 | $9.00 |
| 7 purchase totals = | $1,037.06 | $1,101.7017 | $1,101.70 | $1,101.65 | $1,101.70 | |