| 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 | $203.86 | 5.293% | $214.6503 | $214.65 | $214.65 | $214.70 |
| Purchase #2 | $180.64 | 10.355% | $199.3453 | $199.35 | $199.35 | $199.30 |
| Purchase #3 | $235.36 | 9.731% | $258.2629 | $258.26 | $258.25 | $258.30 |
| Purchase #4 | $249.74 | 10.645% | $276.3248 | $276.32 | $276.30 | $276.30 |
| Purchase #5 | $35.85 | 10.743% | $39.7014 | $39.70 | $39.70 | $39.70 |
| Purchase #6 | $181.61 | 7.155% | $194.6042 | $194.60 | $194.60 | $194.60 |
| Purchase #7 | $145.91 | 9.359% | $159.5657 | $159.57 | $159.55 | $159.60 |
| 7 purchase totals = | $1,232.97 | $1,342.4546 | $1,342.45 | $1,342.40 | $1,342.50 | |