| 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 | $224.99 | 10.811% | $249.3137 | $249.31 | $249.30 | $249.30 |
| Purchase #2 | $88.67 | 6.841% | $94.7359 | $94.74 | $94.75 | $94.70 |
| Purchase #3 | $245.52 | 9.787% | $269.549 | $269.55 | $269.55 | $269.50 |
| Purchase #4 | $128.48 | 5.691% | $135.7918 | $135.79 | $135.80 | $135.80 |
| Purchase #5 | $184.79 | 5.335% | $194.6485 | $194.65 | $194.65 | $194.60 |
| Purchase #6 | $55.72 | 4.580% | $58.272 | $58.27 | $58.25 | $58.30 |
| Purchase #7 | $86.25 | 3.830% | $89.5534 | $89.55 | $89.55 | $89.60 |
| 7 purchase totals = | $1,014.42 | $1,091.8643 | $1,091.86 | $1,091.85 | $1,091.80 | |