| 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 | $113.79 | 5.497% | $120.045 | $120.05 | $120.05 | $120.00 |
| Purchase #2 | $169.34 | 9.125% | $184.7923 | $184.79 | $184.80 | $184.80 |
| Purchase #3 | $66.55 | 8.702% | $72.3412 | $72.34 | $72.35 | $72.30 |
| Purchase #4 | $212.26 | 3.559% | $219.8143 | $219.81 | $219.80 | $219.80 |
| Purchase #5 | $121.55 | 13.565% | $138.0383 | $138.04 | $138.05 | $138.00 |
| Purchase #6 | $248.60 | 10.736% | $275.2897 | $275.29 | $275.30 | $275.30 |
| Purchase #7 | $7.29 | 3.797% | $7.5668 | $7.57 | $7.55 | $7.60 |
| 7 purchase totals = | $939.38 | $1,017.8876 | $1,017.89 | $1,017.90 | $1,017.80 | |