| 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 | $203.77 | 3.180% | $210.2499 | $210.25 | $210.25 | $210.20 |
| Purchase #2 | $13.46 | 6.175% | $14.2912 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $240.44 | 3.477% | $248.8001 | $248.80 | $248.80 | $248.80 |
| Purchase #4 | $162.55 | 11.784% | $181.7049 | $181.70 | $181.70 | $181.70 |
| Purchase #5 | $146.38 | 6.780% | $156.3046 | $156.30 | $156.30 | $156.30 |
| Purchase #6 | $73.35 | 4.839% | $76.8994 | $76.90 | $76.90 | $76.90 |
| Purchase #7 | $192.29 | 10.626% | $212.7227 | $212.72 | $212.70 | $212.70 |
| 7 purchase totals = | $1,032.24 | $1,100.9728 | $1,100.96 | $1,100.95 | $1,100.90 | |