| 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 | $106.91 | 10.571% | $118.2115 | $118.21 | $118.20 | $118.20 |
| Purchase #2 | $192.95 | 13.848% | $219.6697 | $219.67 | $219.65 | $219.70 |
| Purchase #3 | $243.34 | 4.626% | $254.5969 | $254.60 | $254.60 | $254.60 |
| Purchase #4 | $233.41 | 6.261% | $248.0238 | $248.02 | $248.00 | $248.00 |
| Purchase #5 | $98.84 | 7.788% | $106.5377 | $106.54 | $106.55 | $106.50 |
| Purchase #6 | $39.75 | 7.102% | $42.573 | $42.57 | $42.55 | $42.60 |
| Purchase #7 | $39.83 | 11.205% | $44.293 | $44.29 | $44.30 | $44.30 |
| 7 purchase totals = | $955.03 | $1,033.9056 | $1,033.90 | $1,033.85 | $1,033.90 | |