| 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 | $118.86 | 3.748% | $123.3149 | $123.31 | $123.30 | $123.30 |
| Purchase #2 | $17.85 | 6.384% | $18.9895 | $18.99 | $19.00 | $19.00 |
| Purchase #3 | $128.74 | 9.364% | $140.7952 | $140.80 | $140.80 | $140.80 |
| Purchase #4 | $68.31 | 6.768% | $72.9332 | $72.93 | $72.95 | $72.90 |
| Purchase #5 | $193.99 | 3.802% | $201.3655 | $201.37 | $201.35 | $201.40 |
| Purchase #6 | $248.81 | 6.311% | $264.5124 | $264.51 | $264.50 | $264.50 |
| Purchase #7 | $250.32 | 8.112% | $270.626 | $270.63 | $270.65 | $270.60 |
| 7 purchase totals = | $1,026.88 | $1,092.5367 | $1,092.54 | $1,092.55 | $1,092.50 | |