| 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 | $6.98 | 5.623% | $7.3725 | $7.37 | $7.35 | $7.40 |
| Purchase #2 | $236.95 | 13.108% | $268.0094 | $268.01 | $268.00 | $268.00 |
| Purchase #3 | $204.31 | 6.493% | $217.5758 | $217.58 | $217.60 | $217.60 |
| Purchase #4 | $135.64 | 6.343% | $144.2436 | $144.24 | $144.25 | $144.20 |
| Purchase #5 | $235.35 | 4.660% | $246.3173 | $246.32 | $246.30 | $246.30 |
| Purchase #6 | $140.30 | 3.651% | $145.4224 | $145.42 | $145.40 | $145.40 |
| Purchase #7 | $112.75 | 9.446% | $123.4004 | $123.40 | $123.40 | $123.40 |
| 7 purchase totals = | $1,072.28 | $1,152.3414 | $1,152.34 | $1,152.30 | $1,152.30 | |