| 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 | $69.64 | 11.797% | $77.8554 | $77.86 | $77.85 | $77.90 |
| Purchase #2 | $211.81 | 4.408% | $221.1466 | $221.15 | $221.15 | $221.10 |
| Purchase #3 | $43.45 | 6.521% | $46.2834 | $46.28 | $46.30 | $46.30 |
| Purchase #4 | $205.28 | 4.500% | $214.5176 | $214.52 | $214.50 | $214.50 |
| Purchase #5 | $158.68 | 7.235% | $170.1605 | $170.16 | $170.15 | $170.20 |
| Purchase #6 | $198.27 | 9.577% | $217.2583 | $217.26 | $217.25 | $217.30 |
| Purchase #7 | $125.98 | 3.599% | $130.514 | $130.51 | $130.50 | $130.50 |
| 7 purchase totals = | $1,013.11 | $1,077.7358 | $1,077.74 | $1,077.70 | $1,077.80 | |