| 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 | $244.81 | 5.701% | $258.7666 | $258.77 | $258.75 | $258.80 |
| Purchase #2 | $5.51 | 5.226% | $5.798 | $5.80 | $5.80 | $5.80 |
| Purchase #3 | $145.94 | 4.558% | $152.5919 | $152.59 | $152.60 | $152.60 |
| Purchase #4 | $155.51 | 4.584% | $162.6386 | $162.64 | $162.65 | $162.60 |
| Purchase #5 | $241.54 | 9.492% | $264.467 | $264.47 | $264.45 | $264.50 |
| Purchase #6 | $149.62 | 7.349% | $160.6156 | $160.62 | $160.60 | $160.60 |
| Purchase #7 | $198.72 | 12.518% | $223.5958 | $223.60 | $223.60 | $223.60 |
| 7 purchase totals = | $1,141.65 | $1,228.4735 | $1,228.49 | $1,228.45 | $1,228.50 | |