| 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 | $213.87 | 4.192% | $222.8354 | $222.84 | $222.85 | $222.80 |
| Purchase #2 | $136.44 | 4.545% | $142.6412 | $142.64 | $142.65 | $142.60 |
| Purchase #3 | $174.77 | 4.125% | $181.9793 | $181.98 | $182.00 | $182.00 |
| Purchase #4 | $57.26 | 9.591% | $62.7518 | $62.75 | $62.75 | $62.80 |
| Purchase #5 | $204.41 | 5.735% | $216.1329 | $216.13 | $216.15 | $216.10 |
| Purchase #6 | $133.86 | 8.733% | $145.55 | $145.55 | $145.55 | $145.60 |
| Purchase #7 | $201.36 | 4.802% | $211.0293 | $211.03 | $211.05 | $211.00 |
| 7 purchase totals = | $1,121.97 | $1,182.9199 | $1,182.92 | $1,183.00 | $1,182.90 | |