| 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 | $249.52 | 9.505% | $273.2369 | $273.24 | $273.25 | $273.20 |
| Purchase #2 | $168.31 | 11.563% | $187.7717 | $187.77 | $187.75 | $187.80 |
| Purchase #3 | $11.60 | 8.214% | $12.5528 | $12.55 | $12.55 | $12.60 |
| Purchase #4 | $180.98 | 7.438% | $194.4413 | $194.44 | $194.45 | $194.40 |
| Purchase #5 | $218.85 | 8.388% | $237.2071 | $237.21 | $237.20 | $237.20 |
| Purchase #6 | $57.90 | 7.550% | $62.2715 | $62.27 | $62.25 | $62.30 |
| Purchase #7 | $178.57 | 13.578% | $202.8162 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $1,065.73 | $1,170.2975 | $1,170.30 | $1,170.25 | $1,170.30 | |