| 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 | $228.63 | 8.455% | $247.9607 | $247.96 | $247.95 | $248.00 |
| Purchase #2 | $230.96 | 11.202% | $256.8321 | $256.83 | $256.85 | $256.80 |
| Purchase #3 | $167.42 | 7.332% | $179.6952 | $179.70 | $179.70 | $179.70 |
| Purchase #4 | $223.28 | 3.769% | $231.6954 | $231.70 | $231.70 | $231.70 |
| Purchase #5 | $115.95 | 7.429% | $124.5639 | $124.56 | $124.55 | $124.60 |
| Purchase #6 | $63.55 | 3.391% | $65.705 | $65.71 | $65.70 | $65.70 |
| Purchase #7 | $6.91 | 9.551% | $7.57 | $7.57 | $7.55 | $7.60 |
| 7 purchase totals = | $1,036.70 | $1,114.0223 | $1,114.03 | $1,114.00 | $1,114.10 | |