| 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 | $249.45 | 11.227% | $277.4558 | $277.46 | $277.45 | $277.50 |
| Purchase #2 | $131.71 | 10.247% | $145.2063 | $145.21 | $145.20 | $145.20 |
| Purchase #3 | $159.25 | 9.762% | $174.796 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $185.59 | 3.689% | $192.4364 | $192.44 | $192.45 | $192.40 |
| Purchase #5 | $177.82 | 11.330% | $197.967 | $197.97 | $197.95 | $198.00 |
| Purchase #6 | $68.92 | 6.402% | $73.3323 | $73.33 | $73.35 | $73.30 |
| Purchase #7 | $102.44 | 12.608% | $115.3556 | $115.36 | $115.35 | $115.40 |
| 7 purchase totals = | $1,075.18 | $1,176.5494 | $1,176.57 | $1,176.55 | $1,176.60 | |