| 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 | $163.89 | 12.865% | $184.9744 | $184.97 | $184.95 | $185.00 |
| Purchase #2 | $88.42 | 11.191% | $98.3151 | $98.32 | $98.30 | $98.30 |
| Purchase #3 | $93.93 | 13.561% | $106.6678 | $106.67 | $106.65 | $106.70 |
| Purchase #4 | $226.32 | 6.679% | $241.4359 | $241.44 | $241.45 | $241.40 |
| Purchase #5 | $201.69 | 12.212% | $226.3204 | $226.32 | $226.30 | $226.30 |
| Purchase #6 | $179.70 | 4.425% | $187.6517 | $187.65 | $187.65 | $187.70 |
| Purchase #7 | $39.69 | 7.324% | $42.5969 | $42.60 | $42.60 | $42.60 |
| 7 purchase totals = | $993.64 | $1,087.9622 | $1,087.97 | $1,087.90 | $1,088.00 | |