| 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 | $168.86 | 11.293% | $187.9294 | $187.93 | $187.95 | $187.90 |
| Purchase #2 | $127.41 | 10.644% | $140.9715 | $140.97 | $140.95 | $141.00 |
| Purchase #3 | $175.93 | 9.196% | $192.1085 | $192.11 | $192.10 | $192.10 |
| Purchase #4 | $197.98 | 6.719% | $211.2823 | $211.28 | $211.30 | $211.30 |
| Purchase #5 | $248.75 | 7.595% | $267.6426 | $267.64 | $267.65 | $267.60 |
| Purchase #6 | $71.43 | 7.863% | $77.0465 | $77.05 | $77.05 | $77.00 |
| Purchase #7 | $36.91 | 9.791% | $40.5239 | $40.52 | $40.50 | $40.50 |
| 7 purchase totals = | $1,027.27 | $1,117.5047 | $1,117.50 | $1,117.50 | $1,117.40 | |