| 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 | $245.94 | 13.770% | $279.8059 | $279.81 | $279.80 | $279.80 |
| Purchase #2 | $204.90 | 3.390% | $211.8461 | $211.85 | $211.85 | $211.80 |
| Purchase #3 | $26.51 | 7.747% | $28.5637 | $28.56 | $28.55 | $28.60 |
| Purchase #4 | $132.92 | 10.826% | $147.3099 | $147.31 | $147.30 | $147.30 |
| Purchase #5 | $29.40 | 5.560% | $31.0346 | $31.03 | $31.05 | $31.00 |
| Purchase #6 | $224.57 | 11.420% | $250.2159 | $250.22 | $250.20 | $250.20 |
| Purchase #7 | $222.29 | 10.464% | $245.5504 | $245.55 | $245.55 | $245.60 |
| 7 purchase totals = | $1,086.53 | $1,194.3265 | $1,194.33 | $1,194.30 | $1,194.30 | |