| 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 | $232.51 | 10.479% | $256.8747 | $256.87 | $256.85 | $256.90 |
| Purchase #2 | $49.37 | 8.415% | $53.5245 | $53.52 | $53.50 | $53.50 |
| Purchase #3 | $177.64 | 4.118% | $184.9552 | $184.96 | $184.95 | $185.00 |
| Purchase #4 | $27.34 | 9.495% | $29.9359 | $29.94 | $29.95 | $29.90 |
| Purchase #5 | $67.99 | 12.759% | $76.6648 | $76.66 | $76.65 | $76.70 |
| Purchase #6 | $187.29 | 8.713% | $203.6086 | $203.61 | $203.60 | $203.60 |
| Purchase #7 | $194.86 | 13.530% | $221.2246 | $221.22 | $221.20 | $221.20 |
| 7 purchase totals = | $937.00 | $1,026.7883 | $1,026.78 | $1,026.70 | $1,026.80 | |