| 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 | $187.76 | 11.817% | $209.9476 | $209.95 | $209.95 | $209.90 |
| Purchase #2 | $38.59 | 8.335% | $41.8065 | $41.81 | $41.80 | $41.80 |
| Purchase #3 | $73.68 | 9.121% | $80.4004 | $80.40 | $80.40 | $80.40 |
| Purchase #4 | $76.38 | 9.443% | $83.5926 | $83.59 | $83.60 | $83.60 |
| Purchase #5 | $92.88 | 12.535% | $104.5225 | $104.52 | $104.50 | $104.50 |
| Purchase #6 | $220.39 | 13.339% | $249.7878 | $249.79 | $249.80 | $249.80 |
| Purchase #7 | $226.85 | 8.296% | $245.6695 | $245.67 | $245.65 | $245.70 |
| 7 purchase totals = | $916.53 | $1,015.7269 | $1,015.73 | $1,015.70 | $1,015.70 | |