| 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 | $46.56 | 9.463% | $50.966 | $50.97 | $50.95 | $51.00 |
| Purchase #2 | $183.93 | 5.827% | $194.6476 | $194.65 | $194.65 | $194.60 |
| Purchase #3 | $52.44 | 9.735% | $57.545 | $57.55 | $57.55 | $57.50 |
| Purchase #4 | $195.58 | 10.500% | $216.1159 | $216.12 | $216.10 | $216.10 |
| Purchase #5 | $123.59 | 12.360% | $138.8657 | $138.87 | $138.85 | $138.90 |
| Purchase #6 | $198.35 | 5.102% | $208.4698 | $208.47 | $208.45 | $208.50 |
| Purchase #7 | $172.91 | 9.532% | $189.3918 | $189.39 | $189.40 | $189.40 |
| 7 purchase totals = | $973.36 | $1,056.0018 | $1,056.02 | $1,055.95 | $1,056.00 | |