| 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 | $182.70 | 13.335% | $207.063 | $207.06 | $207.05 | $207.10 |
| Purchase #2 | $158.42 | 5.618% | $167.32 | $167.32 | $167.30 | $167.30 |
| Purchase #3 | $149.74 | 12.323% | $168.1925 | $168.19 | $168.20 | $168.20 |
| Purchase #4 | $64.45 | 7.311% | $69.1619 | $69.16 | $69.15 | $69.20 |
| Purchase #5 | $245.58 | 12.310% | $275.8109 | $275.81 | $275.80 | $275.80 |
| Purchase #6 | $11.62 | 12.584% | $13.0823 | $13.08 | $13.10 | $13.10 |
| Purchase #7 | $98.41 | 9.558% | $107.816 | $107.82 | $107.80 | $107.80 |
| 7 purchase totals = | $910.92 | $1,008.4466 | $1,008.44 | $1,008.40 | $1,008.50 | |