| 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 | $198.96 | 3.468% | $205.8599 | $205.86 | $205.85 | $205.90 |
| Purchase #2 | $92.77 | 7.498% | $99.7259 | $99.73 | $99.75 | $99.70 |
| Purchase #3 | $232.45 | 3.475% | $240.5276 | $240.53 | $240.55 | $240.50 |
| Purchase #4 | $193.98 | 8.559% | $210.5827 | $210.58 | $210.60 | $210.60 |
| Purchase #5 | $174.55 | 6.551% | $185.9848 | $185.98 | $186.00 | $186.00 |
| Purchase #6 | $234.66 | 6.460% | $249.819 | $249.82 | $249.80 | $249.80 |
| Purchase #7 | $184.97 | 8.826% | $201.2955 | $201.30 | $201.30 | $201.30 |
| 7 purchase totals = | $1,312.34 | $1,393.7954 | $1,393.80 | $1,393.85 | $1,393.80 | |