| 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 | $189.47 | 6.506% | $201.7969 | $201.80 | $201.80 | $201.80 |
| Purchase #2 | $201.35 | 7.609% | $216.6707 | $216.67 | $216.65 | $216.70 |
| Purchase #3 | $38.44 | 3.866% | $39.9261 | $39.93 | $39.95 | $39.90 |
| Purchase #4 | $123.35 | 6.568% | $131.4516 | $131.45 | $131.45 | $131.50 |
| Purchase #5 | $194.54 | 11.163% | $216.2565 | $216.26 | $216.25 | $216.30 |
| Purchase #6 | $132.34 | 12.211% | $148.5 | $148.50 | $148.50 | $148.50 |
| Purchase #7 | $134.56 | 9.487% | $147.3257 | $147.33 | $147.35 | $147.30 |
| 7 purchase totals = | $1,014.05 | $1,101.9275 | $1,101.94 | $1,101.95 | $1,102.00 | |