| 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 | $217.35 | 11.782% | $242.9582 | $242.96 | $242.95 | $243.00 |
| Purchase #2 | $198.87 | 12.171% | $223.0745 | $223.07 | $223.05 | $223.10 |
| Purchase #3 | $222.95 | 9.724% | $244.6297 | $244.63 | $244.65 | $244.60 |
| Purchase #4 | $69.35 | 8.241% | $75.0651 | $75.07 | $75.05 | $75.10 |
| Purchase #5 | $112.82 | 7.206% | $120.9498 | $120.95 | $120.95 | $120.90 |
| Purchase #6 | $8.62 | 9.437% | $9.4335 | $9.43 | $9.45 | $9.40 |
| Purchase #7 | $88.66 | 13.346% | $100.4926 | $100.49 | $100.50 | $100.50 |
| 7 purchase totals = | $918.62 | $1,016.6034 | $1,016.60 | $1,016.60 | $1,016.60 | |