| 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 | $192.86 | 10.200% | $212.5317 | $212.53 | $212.55 | $212.50 |
| Purchase #2 | $30.49 | 12.280% | $34.2342 | $34.23 | $34.25 | $34.20 |
| Purchase #3 | $106.81 | 10.356% | $117.8712 | $117.87 | $117.85 | $117.90 |
| Purchase #4 | $250.27 | 11.569% | $279.2237 | $279.22 | $279.20 | $279.20 |
| Purchase #5 | $160.53 | 10.705% | $177.7147 | $177.71 | $177.70 | $177.70 |
| Purchase #6 | $47.65 | 13.255% | $53.966 | $53.97 | $53.95 | $54.00 |
| Purchase #7 | $250.37 | 3.784% | $259.844 | $259.84 | $259.85 | $259.80 |
| 7 purchase totals = | $1,038.98 | $1,135.3855 | $1,135.37 | $1,135.35 | $1,135.30 | |