| 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 | $87.42 | 5.269% | $92.0262 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $133.88 | 12.303% | $150.3513 | $150.35 | $150.35 | $150.40 |
| Purchase #3 | $92.50 | 4.636% | $96.7883 | $96.79 | $96.80 | $96.80 |
| Purchase #4 | $154.87 | 5.214% | $162.9449 | $162.94 | $162.95 | $162.90 |
| Purchase #5 | $125.92 | 5.869% | $133.3102 | $133.31 | $133.30 | $133.30 |
| Purchase #6 | $115.62 | 3.421% | $119.5754 | $119.58 | $119.60 | $119.60 |
| Purchase #7 | $28.95 | 13.138% | $32.7535 | $32.75 | $32.75 | $32.80 |
| 7 purchase totals = | $739.16 | $787.7498 | $787.75 | $787.80 | $787.80 | |