| 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 | $142.81 | 10.643% | $158.0093 | $158.01 | $158.00 | $158.00 |
| Purchase #2 | $88.39 | 3.564% | $91.5402 | $91.54 | $91.55 | $91.50 |
| Purchase #3 | $50.87 | 11.310% | $56.6234 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $65.44 | 10.313% | $72.1888 | $72.19 | $72.20 | $72.20 |
| Purchase #5 | $211.31 | 4.352% | $220.5062 | $220.51 | $220.50 | $220.50 |
| Purchase #6 | $65.85 | 3.270% | $68.0033 | $68.00 | $68.00 | $68.00 |
| Purchase #7 | $233.96 | 4.385% | $244.2191 | $244.22 | $244.20 | $244.20 |
| 7 purchase totals = | $858.63 | $911.0903 | $911.09 | $911.05 | $911.00 | |