| 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 | $31.86 | 5.577% | $33.6368 | $33.64 | $33.65 | $33.60 |
| Purchase #2 | $200.41 | 5.493% | $211.4185 | $211.42 | $211.40 | $211.40 |
| Purchase #3 | $244.37 | 10.665% | $270.4321 | $270.43 | $270.45 | $270.40 |
| Purchase #4 | $206.83 | 9.708% | $226.9091 | $226.91 | $226.90 | $226.90 |
| Purchase #5 | $233.39 | 3.346% | $241.1992 | $241.20 | $241.20 | $241.20 |
| Purchase #6 | $123.91 | 5.532% | $130.7647 | $130.76 | $130.75 | $130.80 |
| Purchase #7 | $83.55 | 8.746% | $90.8573 | $90.86 | $90.85 | $90.90 |
| 7 purchase totals = | $1,124.32 | $1,205.2177 | $1,205.22 | $1,205.20 | $1,205.20 | |