| 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 | $182.86 | 6.351% | $194.4734 | $194.47 | $194.45 | $194.50 |
| Purchase #2 | $54.90 | 5.526% | $57.9338 | $57.93 | $57.95 | $57.90 |
| Purchase #3 | $90.70 | 8.797% | $98.6789 | $98.68 | $98.70 | $98.70 |
| Purchase #4 | $228.59 | 5.862% | $241.9899 | $241.99 | $242.00 | $242.00 |
| Purchase #5 | $184.72 | 3.736% | $191.6211 | $191.62 | $191.60 | $191.60 |
| Purchase #6 | $173.36 | 13.344% | $196.4932 | $196.49 | $196.50 | $196.50 |
| Purchase #7 | $53.33 | 6.166% | $56.6183 | $56.62 | $56.60 | $56.60 |
| 7 purchase totals = | $968.46 | $1,037.8086 | $1,037.80 | $1,037.80 | $1,037.80 | |