| 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 | $235.39 | 11.327% | $262.0526 | $262.05 | $262.05 | $262.10 |
| Purchase #2 | $62.64 | 7.873% | $67.5716 | $67.57 | $67.55 | $67.60 |
| Purchase #3 | $155.45 | 10.723% | $172.1189 | $172.12 | $172.10 | $172.10 |
| Purchase #4 | $184.82 | 12.239% | $207.4401 | $207.44 | $207.45 | $207.40 |
| Purchase #5 | $184.59 | 5.561% | $194.855 | $194.86 | $194.85 | $194.90 |
| Purchase #6 | $97.87 | 6.404% | $104.1376 | $104.14 | $104.15 | $104.10 |
| Purchase #7 | $56.94 | 13.141% | $64.4225 | $64.42 | $64.40 | $64.40 |
| 7 purchase totals = | $977.70 | $1,072.5983 | $1,072.60 | $1,072.55 | $1,072.60 | |