| 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 | $57.50 | 7.362% | $61.7332 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $171.65 | 8.830% | $186.8067 | $186.81 | $186.80 | $186.80 |
| Purchase #3 | $250.80 | 9.381% | $274.3275 | $274.33 | $274.35 | $274.30 |
| Purchase #4 | $87.81 | 5.398% | $92.55 | $92.55 | $92.55 | $92.60 |
| Purchase #5 | $160.40 | 5.124% | $168.6189 | $168.62 | $168.60 | $168.60 |
| Purchase #6 | $198.65 | 13.749% | $225.9624 | $225.96 | $225.95 | $226.00 |
| Purchase #7 | $50.43 | 7.745% | $54.3358 | $54.34 | $54.35 | $54.30 |
| 7 purchase totals = | $977.24 | $1,064.3345 | $1,064.34 | $1,064.35 | $1,064.30 | |