| 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 | $243.79 | 10.286% | $268.8662 | $268.87 | $268.85 | $268.90 |
| Purchase #2 | $47.90 | 11.492% | $53.4047 | $53.40 | $53.40 | $53.40 |
| Purchase #3 | $121.29 | 10.178% | $133.6349 | $133.63 | $133.65 | $133.60 |
| Purchase #4 | $21.25 | 11.202% | $23.6304 | $23.63 | $23.65 | $23.60 |
| Purchase #5 | $195.91 | 4.344% | $204.4203 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $219.87 | 5.764% | $232.5433 | $232.54 | $232.55 | $232.50 |
| Purchase #7 | $193.74 | 13.206% | $219.3253 | $219.33 | $219.35 | $219.30 |
| 7 purchase totals = | $1,043.75 | $1,135.8251 | $1,135.82 | $1,135.85 | $1,135.70 | |