| 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 | $196.59 | 11.717% | $219.6245 | $219.62 | $219.60 | $219.60 |
| Purchase #2 | $114.86 | 5.256% | $120.897 | $120.90 | $120.90 | $120.90 |
| Purchase #3 | $163.34 | 9.284% | $178.5045 | $178.50 | $178.50 | $178.50 |
| Purchase #4 | $34.45 | 8.251% | $37.2925 | $37.29 | $37.30 | $37.30 |
| Purchase #5 | $226.48 | 9.185% | $247.2822 | $247.28 | $247.30 | $247.30 |
| Purchase #6 | $36.36 | 3.596% | $37.6675 | $37.67 | $37.65 | $37.70 |
| Purchase #7 | $234.51 | 8.283% | $253.9345 | $253.93 | $253.95 | $253.90 |
| 7 purchase totals = | $1,006.59 | $1,095.2027 | $1,095.19 | $1,095.20 | $1,095.20 | |