| 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 | $162.69 | 12.828% | $183.5599 | $183.56 | $183.55 | $183.60 |
| Purchase #2 | $179.87 | 9.750% | $197.4073 | $197.41 | $197.40 | $197.40 |
| Purchase #3 | $187.40 | 13.444% | $212.5941 | $212.59 | $212.60 | $212.60 |
| Purchase #4 | $180.28 | 6.740% | $192.4309 | $192.43 | $192.45 | $192.40 |
| Purchase #5 | $114.62 | 6.604% | $122.1895 | $122.19 | $122.20 | $122.20 |
| Purchase #6 | $101.43 | 11.181% | $112.7709 | $112.77 | $112.75 | $112.80 |
| Purchase #7 | $31.52 | 5.726% | $33.3248 | $33.32 | $33.30 | $33.30 |
| 7 purchase totals = | $957.81 | $1,054.2774 | $1,054.27 | $1,054.25 | $1,054.30 | |