| 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 | $97.90 | 9.697% | $107.3934 | $107.39 | $107.40 | $107.40 |
| Purchase #2 | $37.53 | 5.649% | $39.6501 | $39.65 | $39.65 | $39.70 |
| Purchase #3 | $187.26 | 6.550% | $199.5255 | $199.53 | $199.55 | $199.50 |
| Purchase #4 | $191.30 | 5.399% | $201.6283 | $201.63 | $201.65 | $201.60 |
| Purchase #5 | $146.45 | 10.785% | $162.2446 | $162.24 | $162.25 | $162.20 |
| Purchase #6 | $193.76 | 5.184% | $203.8045 | $203.80 | $203.80 | $203.80 |
| Purchase #7 | $129.57 | 4.482% | $135.3773 | $135.38 | $135.40 | $135.40 |
| 7 purchase totals = | $983.77 | $1,049.6237 | $1,049.62 | $1,049.70 | $1,049.60 | |