| 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 | $184.41 | 5.534% | $194.6152 | $194.62 | $194.60 | $194.60 |
| Purchase #2 | $11.67 | 8.511% | $12.6632 | $12.66 | $12.65 | $12.70 |
| Purchase #3 | $246.91 | 9.691% | $270.838 | $270.84 | $270.85 | $270.80 |
| Purchase #4 | $133.75 | 4.513% | $139.7861 | $139.79 | $139.80 | $139.80 |
| Purchase #5 | $170.51 | 11.755% | $190.5535 | $190.55 | $190.55 | $190.60 |
| Purchase #6 | $122.80 | 4.354% | $128.1467 | $128.15 | $128.15 | $128.10 |
| Purchase #7 | $180.31 | 7.592% | $193.9991 | $194.00 | $194.00 | $194.00 |
| 7 purchase totals = | $1,050.36 | $1,130.6018 | $1,130.61 | $1,130.60 | $1,130.60 | |