| 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 | $204.88 | 4.866% | $214.8495 | $214.85 | $214.85 | $214.80 |
| Purchase #2 | $155.33 | 13.346% | $176.0603 | $176.06 | $176.05 | $176.10 |
| Purchase #3 | $35.72 | 4.233% | $37.232 | $37.23 | $37.25 | $37.20 |
| Purchase #4 | $25.77 | 8.168% | $27.8749 | $27.87 | $27.85 | $27.90 |
| Purchase #5 | $197.52 | 10.842% | $218.9351 | $218.94 | $218.95 | $218.90 |
| Purchase #6 | $217.35 | 6.452% | $231.3734 | $231.37 | $231.35 | $231.40 |
| Purchase #7 | $127.25 | 6.672% | $135.7401 | $135.74 | $135.75 | $135.70 |
| 7 purchase totals = | $963.82 | $1,042.0653 | $1,042.06 | $1,042.05 | $1,042.00 | |