| 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 | $108.61 | 6.631% | $115.8119 | $115.81 | $115.80 | $115.80 |
| Purchase #2 | $230.29 | 3.625% | $238.638 | $238.64 | $238.65 | $238.60 |
| Purchase #3 | $12.85 | 12.413% | $14.4451 | $14.45 | $14.45 | $14.40 |
| Purchase #4 | $216.95 | 8.690% | $235.803 | $235.80 | $235.80 | $235.80 |
| Purchase #5 | $134.52 | 4.502% | $140.5761 | $140.58 | $140.60 | $140.60 |
| Purchase #6 | $138.66 | 8.110% | $149.9053 | $149.91 | $149.90 | $149.90 |
| Purchase #7 | $138.29 | 12.421% | $155.467 | $155.47 | $155.45 | $155.50 |
| 7 purchase totals = | $980.17 | $1,050.6464 | $1,050.66 | $1,050.65 | $1,050.60 | |