| 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 | $249.39 | 8.543% | $270.6954 | $270.70 | $270.70 | $270.70 |
| Purchase #2 | $187.48 | 7.624% | $201.7735 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $8.48 | 12.310% | $9.5239 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $217.80 | 11.411% | $242.6532 | $242.65 | $242.65 | $242.70 |
| Purchase #5 | $152.63 | 9.778% | $167.5542 | $167.55 | $167.55 | $167.60 |
| Purchase #6 | $211.64 | 11.795% | $236.6029 | $236.60 | $236.60 | $236.60 |
| Purchase #7 | $228.52 | 3.436% | $236.3719 | $236.37 | $236.35 | $236.40 |
| 7 purchase totals = | $1,255.94 | $1,365.1750 | $1,365.16 | $1,365.10 | $1,365.30 | |