| 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 | $68.66 | 3.868% | $71.3158 | $71.32 | $71.30 | $71.30 |
| Purchase #2 | $91.35 | 6.671% | $97.444 | $97.44 | $97.45 | $97.40 |
| Purchase #3 | $201.65 | 9.263% | $220.3288 | $220.33 | $220.35 | $220.30 |
| Purchase #4 | $135.83 | 9.618% | $148.8941 | $148.89 | $148.90 | $148.90 |
| Purchase #5 | $103.29 | 10.392% | $114.0239 | $114.02 | $114.00 | $114.00 |
| Purchase #6 | $201.68 | 5.512% | $212.7966 | $212.80 | $212.80 | $212.80 |
| Purchase #7 | $138.63 | 10.315% | $152.9297 | $152.93 | $152.95 | $152.90 |
| 7 purchase totals = | $941.09 | $1,017.7329 | $1,017.73 | $1,017.75 | $1,017.60 | |