| 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 | $204.91 | 3.571% | $212.2273 | $212.23 | $212.25 | $212.20 |
| Purchase #2 | $63.62 | 11.786% | $71.1183 | $71.12 | $71.10 | $71.10 |
| Purchase #3 | $207.34 | 9.355% | $226.7367 | $226.74 | $226.75 | $226.70 |
| Purchase #4 | $240.43 | 7.748% | $259.0585 | $259.06 | $259.05 | $259.10 |
| Purchase #5 | $99.82 | 9.333% | $109.1362 | $109.14 | $109.15 | $109.10 |
| Purchase #6 | $140.52 | 12.155% | $157.6002 | $157.60 | $157.60 | $157.60 |
| Purchase #7 | $63.28 | 7.531% | $68.0456 | $68.05 | $68.05 | $68.00 |
| 7 purchase totals = | $1,019.92 | $1,103.9228 | $1,103.94 | $1,103.95 | $1,103.80 | |