| 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 | $23.25 | 6.388% | $24.7352 | $24.74 | $24.75 | $24.70 |
| Purchase #2 | $241.35 | 9.606% | $264.5341 | $264.53 | $264.55 | $264.50 |
| Purchase #3 | $65.73 | 10.640% | $72.7237 | $72.72 | $72.70 | $72.70 |
| Purchase #4 | $51.73 | 12.292% | $58.0887 | $58.09 | $58.10 | $58.10 |
| Purchase #5 | $226.78 | 8.743% | $246.6074 | $246.61 | $246.60 | $246.60 |
| Purchase #6 | $166.89 | 7.397% | $179.2349 | $179.23 | $179.25 | $179.20 |
| Purchase #7 | $185.37 | 6.731% | $197.8473 | $197.85 | $197.85 | $197.80 |
| 7 purchase totals = | $961.10 | $1,043.7713 | $1,043.77 | $1,043.80 | $1,043.60 | |